Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4200202572', 'doi': 'https://doi.org/10.1253/circj.cj-85_index12_1', 'title': 'CONTENTS OF VOLUME 85, 2021', 'display_name': 'CONTENTS OF VOLUME 85, 2021', 'publication_year': 2021, 'publication_date': '2021-11-24', 'ids': {'openalex': 'https://openalex.org/W4200202572', 'doi': 'https://doi.org/10.1253/circj.cj-85_index12_1'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1253/circj.cj-85_index12_1', 'pdf_url': 'https://www.jstage.jst.go.jp/article/circj/85/12/85_CJ-85_Index12_1/_pdf', 'source': {'id': 'https://openalex.org/S4210176241', 'display_name': 'Circulation Journal', 'issn_l': '1346-9843', 'issn': ['1346-9843', '1347-4820'], 'is_oa': True, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310313287', 'host_organization_name': 'Japanese Circulation Society', 'host_organization_lineage': ['https://openalex.org/P4310313287'], 'host_organization_lineage_names': ['Japanese Circulation Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://www.jstage.jst.go.jp/article/circj/85/12/85_CJ-85_Index12_1/_pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5037364638', 'display_name': 'Toshihisa Anzai', 'orcid': 'https://orcid.org/0000-0003-3319-4967'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Toshihisa Anzai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5084671369', 'display_name': 'Kimie Tanaka', 'orcid': 'https://orcid.org/0000-0002-8261-1854'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kimie Tanaka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5081556515', 'display_name': 'Daiju Fukuda', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Daiju Fukuda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078739904', 'display_name': 'Masataka Sata', 'orcid': 'https://orcid.org/0000-0002-8036-7501'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masataka Sata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5057331790', 'display_name': 'Albert Jang', 'orcid': 'https://orcid.org/0000-0002-6375-4550'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Albert Jang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102436864', 'display_name': 'Soo Lim', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Soo Lim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5041349769', 'display_name': 'Sang‐Ho Jo', 'orcid': 'https://orcid.org/0000-0002-2063-1542'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Sang-Ho Jo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110889767', 'display_name': 'Hwan Han', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hwan Han', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112721622', 'display_name': 'Kon Koh', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kon Koh', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102436862', 'display_name': 'Ischemia Trial - Shun', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ischemia Trial - Shun', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5056285071', 'display_name': 'KENJI KOHSAKA', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kenji Kohsaka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108284455', 'display_name': 'Ippei Fukushima', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ippei Fukushima', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102721337', 'display_name': 'Susumu Watanabe', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Susumu Watanabe', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113570497', 'display_name': 'N. Manabe', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Nozomi Manabe', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112721620', 'display_name': 'Yodo Niimi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yodo Niimi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5094622521', 'display_name': 'Mitsuaki Gatate', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Mitsuaki Gatate', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112721621', 'display_name': 'Shintaro Sawano', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shintaro Sawano', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5032732784', 'display_name': 'Akihiro Takasaki', 'orcid': 'https://orcid.org/0000-0003-0641-6464'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Akihiro Takasaki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5007266267', 'display_name': 'Tairo Kurita', 'orcid': 'https://orcid.org/0000-0002-2882-6512'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tairo Kurita', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5011017659', 'display_name': 'Jun Masuda', 'orcid': 'https://orcid.org/0000-0003-3129-514X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jun Masuda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5025094876', 'display_name': 'Kozo Hoshino', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kozo Hoshino', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5022320655', 'display_name': 'Tetsuya Seko', 'orcid': 'https://orcid.org/0000-0003-4096-3330'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tetsuya Seko', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109923916', 'display_name': 'Takashi Tanigawa', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takashi Tanigawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102359478', 'display_name': 'Tetsuya Kitamura', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tetsuya Kitamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113613412', 'display_name': 'Takehiko Ichikawa', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takehiko Ichikawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5062506663', 'display_name': 'Masaaki Ito', 'orcid': 'https://orcid.org/0000-0002-1101-2707'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masaaki Ito', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5023754045', 'display_name': 'Kaoru Dohi', 'orcid': 'https://orcid.org/0000-0002-5078-6326'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kaoru Dohi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5091668438', 'display_name': 'Masahiro Natsuaki', 'orcid': 'https://orcid.org/0000-0002-0189-2317'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masahiro Natsuaki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080185082', 'display_name': 'Takeshi Morimoto', 'orcid': 'https://orcid.org/0000-0002-6844-739X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takeshi Morimoto', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5066001703', 'display_name': 'Hiroki Shiomi', 'orcid': 'https://orcid.org/0000-0001-7234-023X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroki Shiomi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5040177780', 'display_name': 'Natsuhiko Ehara', 'orcid': 'https://orcid.org/0000-0001-9212-3953'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Natsuhiko Ehara', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5020618027', 'display_name': 'Ryoji Taniguchi', 'orcid': 'https://orcid.org/0000-0002-0373-4443'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ryoji Taniguchi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5091355935', 'display_name': 'Toshihiro Tamura', 'orcid': 'https://orcid.org/0000-0001-8655-0203'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Toshihiro Tamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5111738463', 'display_name': 'Takeshi Tada', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takeshi Tada', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5068670568', 'display_name': 'Satoru Suwa', 'orcid': 'https://orcid.org/0000-0002-7614-0937'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Satoru Suwa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5064564836', 'display_name': 'Kazuhisa Kaneda', 'orcid': 'https://orcid.org/0000-0002-4329-5975'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kazuhisa Kaneda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5066634844', 'display_name': 'Hirotoshi Watanabe', 'orcid': 'https://orcid.org/0000-0002-9443-5915'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hirotoshi Watanabe', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5049122757', 'display_name': 'Junichi Tazaki', 'orcid': 'https://orcid.org/0000-0002-3150-7096'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Junichi Tazaki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001899842', 'display_name': 'Shin Watanabe', 'orcid': 'https://orcid.org/0000-0001-8526-3712'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shin Watanabe', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5064103767', 'display_name': 'Erika Yamamoto', 'orcid': 'https://orcid.org/0000-0003-0022-9537'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Erika Yamamoto', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5015228576', 'display_name': 'Naritatsu Saito', 'orcid': 'https://orcid.org/0000-0001-9219-5279'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Naritatsu Saito', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5015092963', 'display_name': 'Masayuki Fuki', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masayuki Fuki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100556715', 'display_name': 'Teruki Takeda', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Teruki Takeda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5089180094', 'display_name': 'Hiroshi Eizawa', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroshi Eizawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5051690924', 'display_name': 'Eiji Shinoda', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Eiji Shinoda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100871769', 'display_name': 'Hiroshi Mabuchi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroshi Mabuchi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5046631485', 'display_name': 'Manabu Shirotani', 'orcid': 'https://orcid.org/0000-0002-3644-8750'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Manabu Shirotani', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5010979428', 'display_name': 'Takashi Uegaito', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takashi Uegaito', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108220510', 'display_name': 'Mitsuo Matsuda', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Mitsuo Matsuda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101722826', 'display_name': 'Mamoru Takahashi', 'orcid': 'https://orcid.org/0000-0003-1630-8571'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Mamoru Takahashi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5068816087', 'display_name': 'Moriaki Inoko', 'orcid': 'https://orcid.org/0000-0003-1388-4899'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Moriaki Inoko', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5044152976', 'display_name': 'Takashi Tamura', 'orcid': 'https://orcid.org/0000-0002-5611-2509'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takashi Tamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5002688904', 'display_name': 'Kazuhisa Ishii', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kazuhisa Ishii', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5070293603', 'display_name': 'Tomoya Onodera', 'orcid': 'https://orcid.org/0000-0003-3924-3256'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tomoya Onodera', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5042668537', 'display_name': 'Hiroki Sakamoto', 'orcid': 'https://orcid.org/0000-0001-6365-5715'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroki Sakamoto', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5004867134', 'display_name': 'Takeshi Aoyama', 'orcid': 'https://orcid.org/0000-0002-8544-9303'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takeshi Aoyama', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5023463037', 'display_name': 'Yukihito Sato', 'orcid': 'https://orcid.org/0000-0001-5059-5266'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yukihito Sato', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5059960901', 'display_name': 'Kenji Andò', 'orcid': 'https://orcid.org/0000-0003-0699-4248'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kenji Ando', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5058916312', 'display_name': 'Yutaka Furukawa', 'orcid': 'https://orcid.org/0000-0003-4585-2437'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yutaka Furukawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5052154025', 'display_name': 'Masato Nakamura', 'orcid': 'https://orcid.org/0000-0003-1463-3469'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masato Nakamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5073142509', 'display_name': 'Kazushige Kadota', 'orcid': 'https://orcid.org/0000-0003-2845-9561'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kazushige Kadota', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5083422824', 'display_name': 'Kōichi Nakao', 'orcid': 'https://orcid.org/0000-0001-9539-2278'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Koichi Nakao', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5079494440', 'display_name': 'Yoshihisa Nakagawa', 'orcid': 'https://orcid.org/0000-0002-9411-9314'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshihisa Nakagawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109322629', 'display_name': 'Junya Shite', 'orcid': 'https://orcid.org/0000-0003-0094-4258'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Junya Shite', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100981994', 'display_name': 'Hiroyoshi Yokoi', 'orcid': 'https://orcid.org/0000-0002-4972-3723'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroyoshi Yokoi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5086956784', 'display_name': 'Ken Kozuma', 'orcid': 'https://orcid.org/0000-0003-3977-5973'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ken Kozuma', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102986971', 'display_name': 'Kengo Tanabe', 'orcid': 'https://orcid.org/0000-0003-1312-5489'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kengo Tanabe', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5000322274', 'display_name': 'Takashi Akasaka', 'orcid': 'https://orcid.org/0000-0003-3020-9369'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takashi Akasaka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109962305', 'display_name': 'Toshiro Shinke', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Toshiro Shinke', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101790320', 'display_name': 'Takafumi Ueno', 'orcid': 'https://orcid.org/0000-0001-7222-9128'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takafumi Ueno', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035142077', 'display_name': 'Atsushi Hirayama', 'orcid': 'https://orcid.org/0000-0002-6712-6930'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Atsushi Hirayama', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078052739', 'display_name': 'Shiro Uemura', 'orcid': 'https://orcid.org/0000-0002-6089-5358'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shiro Uemura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5071595251', 'display_name': 'Atsushi Harada', 'orcid': 'https://orcid.org/0000-0002-4105-5986'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Atsushi Harada', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5064584299', 'display_name': 'Takeshi Kuroda', 'orcid': 'https://orcid.org/0000-0003-4789-4737'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takeshi Kuroda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5047138342', 'display_name': 'Atsushi Takita', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Atsushi Takita', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101675679', 'display_name': 'Katsuya Miura', 'orcid': 'https://orcid.org/0000-0003-4332-7110'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Katsuya Miura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100698944', 'display_name': 'Yuki Shima', 'orcid': 'https://orcid.org/0000-0003-3442-3637'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yuki Shima', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102366350', 'display_name': 'Koya Okabe', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Koya Okabe', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5025580015', 'display_name': 'Yuya Taguchi', 'orcid': 'https://orcid.org/0000-0002-7169-5810'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yuya Taguchi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5060233640', 'display_name': 'Akihiro Ikuta', 'orcid': 'https://orcid.org/0000-0001-7000-841X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Akihiro Ikuta', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5006417626', 'display_name': 'Kotaro Takahashi', 'orcid': 'https://orcid.org/0000-0002-7623-5952'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kotaro Takahashi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5104020132', 'display_name': 'Shunsuke Kubo', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shunsuke Kubo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101499327', 'display_name': 'Hiroyuki Tanaka', 'orcid': 'https://orcid.org/0000-0002-7681-8410'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroyuki Tanaka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5062107715', 'display_name': 'Yasushi Fuku', 'orcid': 'https://orcid.org/0000-0001-6047-8653'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yasushi Fuku', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5006441304', 'display_name': 'Yuichi Saito', 'orcid': 'https://orcid.org/0000-0003-3574-0685'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yuichi Saito', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5088812262', 'display_name': 'Yoshio Kobayashi', 'orcid': 'https://orcid.org/0000-0002-8540-3962'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshio Kobayashi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5067994838', 'display_name': 'Takayoshi Toba', 'orcid': 'https://orcid.org/0000-0002-0205-928X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takayoshi Toba', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5024278402', 'display_name': 'Hiromasa Otake', 'orcid': 'https://orcid.org/0000-0001-9953-0551'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiromasa Otake', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5052220001', 'display_name': 'Hiroyuki Kawamori', 'orcid': 'https://orcid.org/0000-0001-6810-447X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroyuki Kawamori', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039865356', 'display_name': 'Naoki Matsukawa', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Naoki Matsukawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5073430096', 'display_name': 'Akira Matsuura', 'orcid': 'https://orcid.org/0000-0002-2300-7227'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Akira Matsuura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080209728', 'display_name': 'Takayuki Ishihara', 'orcid': 'https://orcid.org/0000-0002-7505-0817'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takayuki Ishihara', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5047661451', 'display_name': 'Daisuke Matsumoto', 'orcid': 'https://orcid.org/0000-0002-6615-5318'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Daisuke Matsumoto', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5009477930', 'display_name': 'Nobuaki Igarashi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Nobuaki Igarashi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5060421280', 'display_name': 'Takatoshi Hayashi', 'orcid': 'https://orcid.org/0000-0002-4573-8442'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takatoshi Hayashi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5013360298', 'display_name': 'Yoshinori Yasaka', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshinori Yasaka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5028442178', 'display_name': 'Makoto Kadotani', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Makoto Kadotani', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5033390295', 'display_name': 'Takashi Fujii', 'orcid': 'https://orcid.org/0000-0002-2551-1144'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takashi Fujii', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5046294784', 'display_name': 'Masaharu Okada', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masaharu Okada', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103152839', 'display_name': 'Takashi Sakakibara', 'orcid': 'https://orcid.org/0000-0001-5940-0912'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takashi Sakakibara', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109115305', 'display_name': 'Ken‐ichi Hirata', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ken-Ichi Hirata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5013365638', 'display_name': 'Ji Hoon Kim', 'orcid': 'https://orcid.org/0000-0003-3924-0434'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jihoon Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5081312498', 'display_name': 'Young Song', 'orcid': 'https://orcid.org/0000-0002-0035-8649'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Young Song', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5075715764', 'display_name': 'Ju Hyeon Oh', 'orcid': 'https://orcid.org/0000-0001-7007-9760'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ju-Hyeon Oh', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5043766753', 'display_name': 'Deok-Kyu Cho', 'orcid': 'https://orcid.org/0000-0001-6130-3994'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Deok-Kyu Cho', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100327083', 'display_name': 'Jin Lee', 'orcid': 'https://orcid.org/0000-0003-3619-7063'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jin Lee', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100326306', 'display_name': 'Sang‐Hyun Kim', 'orcid': 'https://orcid.org/0000-0001-8026-1582'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Sang-Hyun Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5074893722', 'display_name': 'Jin‐Ok Jeong', 'orcid': 'https://orcid.org/0000-0003-0763-4754'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jin-Ok Jeong', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101436643', 'display_name': 'Jang–Ho Bae', 'orcid': 'https://orcid.org/0000-0001-9533-7527'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jang-Ho Bae', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5031721419', 'display_name': 'Byung Gon Kim', 'orcid': 'https://orcid.org/0000-0003-2233-9569'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Byung Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112721619', 'display_name': 'Hyun Jae Jang', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hyun Jang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5083442055', 'display_name': 'Il-Woo Cho', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Il-Woo Cho', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5104020130', 'display_name': 'Doo-Il Suh', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Doo-Il Suh', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101158529', 'display_name': 'Hoon-Ki Kim', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hoon-Ki Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039502897', 'display_name': 'Jong‐Seon Park', 'orcid': 'https://orcid.org/0000-0001-5242-2756'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jong-Seon Park', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110888301', 'display_name': 'G.-Y Park', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Gil Park', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5007220358', 'display_name': 'S.H. Wang', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Soo Wang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5094622515', 'display_name': 'Hong Ki', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hong Ki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110612368', 'display_name': 'Kyu Choi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kyu Choi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102452422', 'display_name': 'Myung Park', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Myung Park', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100667500', 'display_name': 'Hoon Lee', 'orcid': 'https://orcid.org/0000-0002-1275-9466'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hoon Lee', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5088107673', 'display_name': 'Jinho Yang', 'orcid': 'https://orcid.org/0000-0001-7207-6846'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jin-Ho Yang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101485797', 'display_name': 'Seunghyuk Choi', 'orcid': 'https://orcid.org/0000-0001-6558-9379'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Seung-Hyuk Choi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5010692738', 'display_name': 'Hyeon-Cheol Choi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hyeon-Cheol Choi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5032175456', 'display_name': 'Masanobu Ohya', 'orcid': 'https://orcid.org/0000-0001-6536-8891'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masanobu Ohya', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109891909', 'display_name': 'Makoto Takamatsu', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Makoto Takamatsu', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5033984379', 'display_name': 'Kohei Osakada', 'orcid': 'https://orcid.org/0000-0002-8715-7080'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kohei Osakada', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5056848475', 'display_name': 'Takenobu Shimada', 'orcid': 'https://orcid.org/0000-0002-6300-9112'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takenobu Shimada', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101675679', 'display_name': 'Katsuya Miura', 'orcid': 'https://orcid.org/0000-0003-4332-7110'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Katsuya Miura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110919557', 'display_name': 'Harumi Katoh', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Harumi Katoh', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5016933322', 'display_name': 'Eline H. Ploumen', 'orcid': 'https://orcid.org/0000-0002-2689-3180'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Eline Ploumen', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5064887206', 'display_name': 'Rosaly A. Buiten', 'orcid': 'https://orcid.org/0000-0002-7385-0634'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Rosaly Buiten', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5034680904', 'display_name': 'Paolo Zocca', 'orcid': 'https://orcid.org/0000-0003-2726-480X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Paolo Zocca', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5036459841', 'display_name': 'Carine J.M. Doggen', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Carine Doggen', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5034792349', 'display_name': 'Adel Aminian', 'orcid': 'https://orcid.org/0000-0002-4667-9181'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Adel Aminian', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5062151964', 'display_name': 'Carl E. Schotborgh', 'orcid': 'https://orcid.org/0000-0001-7630-0868'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Carl Schotborgh', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5094622516', 'display_name': 'Ahlgren Gillian', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'A Gillian', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5094622517', 'display_name': 'Ariel Jessurun', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ariel Jessurun', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5094622518', 'display_name': 'Peter Roguin', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Peter Roguin', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5094622519', 'display_name': 'Edouard Danse', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Edouard Danse', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5094622520', 'display_name': 'Clemens Benit', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Clemens Benit', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039891495', 'display_name': 'Yoshihisa Kinoshita', 'orcid': 'https://orcid.org/0000-0002-3138-5287'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshihisa Kinoshita', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5021810293', 'display_name': 'Hirofumi Hioki', 'orcid': 'https://orcid.org/0000-0001-7189-8450'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hirofumi Hioki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5045998401', 'display_name': 'Mamoru Nanasato', 'orcid': 'https://orcid.org/0000-0003-3190-1621'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Mamoru Nanasato', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5060903159', 'display_name': 'Yoshiaki Ito', 'orcid': 'https://orcid.org/0000-0001-5683-9209'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshiaki Ito', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5053229206', 'display_name': 'Junichi Yamaguchi', 'orcid': 'https://orcid.org/0000-0003-0967-0978'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Junichi Yamaguchi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5073661984', 'display_name': 'Nobuo Shiode', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Nobuo Shiode', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5037798641', 'display_name': 'Kiyoshi Hibi', 'orcid': 'https://orcid.org/0000-0002-1543-1183'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kiyoshi Hibi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5063616074', 'display_name': 'Junya Ako', 'orcid': 'https://orcid.org/0000-0001-6645-6404'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Junya Ako', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5007580598', 'display_name': 'Yoshihiro Morino', 'orcid': 'https://orcid.org/0000-0002-0880-9440'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshihiro Morino', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113717394', 'display_name': 'Atsushi Hirohata', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Atsushi Hirohata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001609943', 'display_name': 'Shinjo Sonoda', 'orcid': 'https://orcid.org/0000-0001-5607-9051'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shinjo Sonoda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5004909684', 'display_name': 'Yuji Ikari', 'orcid': 'https://orcid.org/0000-0001-5686-4324'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yuji Ikari', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5000353692', 'display_name': 'Tsunekazu Kakuta', 'orcid': 'https://orcid.org/0000-0002-4004-5292'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tsunekazu Kakuta', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103138100', 'display_name': 'Yoshiki Hata', 'orcid': 'https://orcid.org/0000-0002-5244-0038'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshiki Hata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5057690907', 'display_name': 'Itaru Takamisawa', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Itaru Takamisawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5042231090', 'display_name': 'Hitoshi Anzai', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hitoshi Anzai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5067590340', 'display_name': 'Akihiko Takahashi', 'orcid': 'https://orcid.org/0000-0003-4906-2328'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Akihiko Takahashi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080075443', 'display_name': 'Hiroshi Suzuki', 'orcid': 'https://orcid.org/0000-0003-1570-0029'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroshi Suzuki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110824477', 'display_name': 'Tetsuzo Wakatsuki', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tetsuzo Wakatsuki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5056641700', 'display_name': 'Hideki Okayama', 'orcid': 'https://orcid.org/0000-0001-6197-3197'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hideki Okayama', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5085652823', 'display_name': 'Jun Yamashita', 'orcid': 'https://orcid.org/0000-0002-0620-1685'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jun Yamashita', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5037848360', 'display_name': 'Takuo Nakagami', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takuo Nakagami', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5004715085', 'display_name': 'Yoshiharu Higuchi', 'orcid': 'https://orcid.org/0000-0002-1665-3407'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshiharu Higuchi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100681364', 'display_name': 'Takumi Kimura', 'orcid': 'https://orcid.org/0000-0002-9591-8855'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takumi Kimura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5033679581', 'display_name': 'Raisuke Iijima', 'orcid': 'https://orcid.org/0000-0001-7129-4155'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Raisuke Iijima', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5076674532', 'display_name': 'Yoshitaka Murakami', 'orcid': 'https://orcid.org/0000-0002-8134-0327'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshitaka Murakami', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102838536', 'display_name': 'Shigeru Saito', 'orcid': 'https://orcid.org/0000-0002-5985-4815'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shigeru Saito', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113976058', 'display_name': 'Sarah Soh', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Sarah Soh', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078835974', 'display_name': 'Jae‐Kwang Shim', 'orcid': 'https://orcid.org/0000-0001-9093-9692'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jae-Kwang Shim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110828995', 'display_name': 'Jong-Wook Song', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jong-Wook Song', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110828996', 'display_name': 'Bobae Kang', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Bobae Kang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5011857220', 'display_name': 'Young Lan Kwak', 'orcid': 'https://orcid.org/0000-0002-2984-9927'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Young-Lan Kwak', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110665858', 'display_name': 'Nobuhiko Maejima', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Nobuhiko Maejima', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048941461', 'display_name': 'Tsutomu Endo', 'orcid': 'https://orcid.org/0000-0002-2998-2242'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tsutomu Endo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109569909', 'display_name': 'Hiroyuki Kyono', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroyuki Kyono', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5090133591', 'display_name': 'Ryoji Koshida', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ryoji Koshida', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103292828', 'display_name': 'Masaki Awata', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masaki Awata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5058411677', 'display_name': 'Teruyoshi Kume', 'orcid': 'https://orcid.org/0000-0002-7815-9789'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Teruyoshi Kume', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5018410857', 'display_name': 'Kengo Tsukahara', 'orcid': 'https://orcid.org/0000-0002-9115-2880'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kengo Tsukahara', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109314973', 'display_name': 'Kenshi Fujii', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kenshi Fujii', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5028767757', 'display_name': 'Masao Yamasaki', 'orcid': 'https://orcid.org/0000-0001-7758-9405'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masao Yamasaki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5003648443', 'display_name': 'Takeharu Yamanaka', 'orcid': 'https://orcid.org/0000-0002-1790-7069'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takeharu Yamanaka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048087220', 'display_name': 'Tetsuya Sumiyoshi', 'orcid': 'https://orcid.org/0000-0002-9390-8477'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tetsuya Sumiyoshi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5060722879', 'display_name': 'Hideaki Yoshino', 'orcid': 'https://orcid.org/0000-0003-4976-4055'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hideaki Yoshino', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5037592709', 'display_name': 'Kazuo Kimura', 'orcid': 'https://orcid.org/0000-0002-6767-7265'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kazuo Kimura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103904240', 'display_name': 'Sida Jia', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Sida Jia', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5072078775', 'display_name': 'Jianchun Li', 'orcid': 'https://orcid.org/0000-0002-2526-3048'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jianxin Li', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5007989522', 'display_name': 'C. Zhang', 'orcid': 'https://orcid.org/0000-0002-2173-6872'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ce Zhang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100320037', 'display_name': 'Yue Liu', 'orcid': 'https://orcid.org/0000-0002-0084-863X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yue Liu', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5083817000', 'display_name': 'Deshan Yuan', 'orcid': 'https://orcid.org/0000-0002-6413-3545'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Deshan Yuan', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100568659', 'display_name': 'Na Xu', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Na Xu', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030287160', 'display_name': 'Xueyan Zhao', 'orcid': 'https://orcid.org/0000-0002-5096-8787'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Xueyan Zhao', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113911731', 'display_name': 'Runlin Gao', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Runlin Gao', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035643880', 'display_name': 'Yuejin Yang', 'orcid': 'https://orcid.org/0000-0002-1309-2667'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yuejin Yang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100419933', 'display_name': 'Bo Xu', 'orcid': 'https://orcid.org/0000-0002-8877-0610'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Bo Xu', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101145916', 'display_name': 'Zhan Gao', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Zhan Gao', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113892734', 'display_name': 'Jinqing Yuan', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jinqing Yuan', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100343721', 'display_name': 'Yin Zhang', 'orcid': 'https://orcid.org/0000-0002-5591-645X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yin Zhang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5055422562', 'display_name': 'Jungho Choi', 'orcid': 'https://orcid.org/0000-0003-1522-6080'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jungho Choi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5022484330', 'display_name': 'In-Soo Kim', 'orcid': 'https://orcid.org/0000-0001-6539-1776'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'In-Soo Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5079801328', 'display_name': 'Sungsoo Cho', 'orcid': 'https://orcid.org/0000-0003-2059-1584'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Sungsoo Cho', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100764546', 'display_name': 'Jung‐Sun Kim', 'orcid': 'https://orcid.org/0000-0003-2263-3274'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jung-Sun Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5015897790', 'display_name': 'Sung‐Jin Hong', 'orcid': 'https://orcid.org/0000-0003-4893-039X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Sung-Jin Hong', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5063070698', 'display_name': 'Dongho Shin', 'orcid': 'https://orcid.org/0000-0001-5427-1322'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Dong-Ho Shin', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5086178193', 'display_name': 'Chul‐Min Ahn', 'orcid': 'https://orcid.org/0000-0002-7071-4370'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Chul-Min Ahn', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5004789784', 'display_name': 'Byeong‐Keuk Kim', 'orcid': 'https://orcid.org/0000-0003-2493-066X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Byeong-Keuk Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5081680751', 'display_name': 'Young‐Guk Ko', 'orcid': 'https://orcid.org/0000-0001-7748-5788'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Young-Guk Ko', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5022383639', 'display_name': 'Donghoon Choi', 'orcid': 'https://orcid.org/0000-0002-2009-9760'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Donghoon Choi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5053575162', 'display_name': 'Myeong‐Ki Hong', 'orcid': 'https://orcid.org/0000-0002-2090-2031'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Myeong-Ki Hong', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5008942832', 'display_name': 'Yangsoo Jang', 'orcid': 'https://orcid.org/0000-0002-2169-3112'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yangsoo Jang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5090937231', 'display_name': 'Satoshi Kainuma', 'orcid': 'https://orcid.org/0000-0002-1707-4263'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Satoshi Kainuma', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5032288937', 'display_name': 'Köichi Toda', 'orcid': 'https://orcid.org/0000-0003-4517-4939'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Koichi Toda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5063247171', 'display_name': 'Takashi Daimon', 'orcid': 'https://orcid.org/0000-0001-8930-8762'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takashi Daimon', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5045168236', 'display_name': 'Shigeru Miyagawa', 'orcid': 'https://orcid.org/0000-0003-0015-6569'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shigeru Miyagawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112041261', 'display_name': 'Yasushi Yoshikawa', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yasushi Yoshikawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102125831', 'display_name': 'Hiroki Hata', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroki Hata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5063942983', 'display_name': 'Daisuke Yoshioka', 'orcid': 'https://orcid.org/0000-0002-9775-2369'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Daisuke Yoshioka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5018790582', 'display_name': 'Takuji Kawamura', 'orcid': 'https://orcid.org/0000-0002-1155-3116'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takuji Kawamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101533765', 'display_name': 'Ai Kawamura', 'orcid': 'https://orcid.org/0000-0002-4199-9864'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Ai Kawamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102829188', 'display_name': 'Noriyuki Kashiyama', 'orcid': 'https://orcid.org/0000-0003-3259-5259'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Noriyuki Kashiyama', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101790324', 'display_name': 'Takayoshi Ueno', 'orcid': 'https://orcid.org/0000-0002-9376-9913'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takayoshi Ueno', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5014579523', 'display_name': 'Toru Kuratani', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Toru Kuratani', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113769805', 'display_name': 'Toshihiro Funatsu', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Toshihiro Funatsu', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5023175666', 'display_name': 'Haruhiko Kondoh', 'orcid': 'https://orcid.org/0000-0003-2855-2950'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Haruhiko Kondoh', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5059398512', 'display_name': 'Takafumi Masai', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takafumi Masai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5055550400', 'display_name': 'Arudo Hiraoka', 'orcid': 'https://orcid.org/0000-0002-4172-2603'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Arudo Hiraoka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5053051968', 'display_name': 'Taichi Sakaguchi', 'orcid': 'https://orcid.org/0000-0002-8733-0533'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Taichi Sakaguchi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5007101398', 'display_name': 'Hidenori Yoshitaka', 'orcid': 'https://orcid.org/0000-0001-5727-2486'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hidenori Yoshitaka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5084356588', 'display_name': 'Yukitoshi Shirakawa', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yukitoshi Shirakawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101110136', 'display_name': 'Toshiki Takahashi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Toshiki Takahashi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109502795', 'display_name': 'Masayuki Sakaki', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masayuki Sakaki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112492934', 'display_name': 'Kazuhiro Taniguchi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kazuhiro Taniguchi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5045683397', 'display_name': 'Yoshiki Sawa', 'orcid': 'https://orcid.org/0000-0001-6132-9684'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshiki Sawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5002026055', 'display_name': 'Satoru Wakasa', 'orcid': 'https://orcid.org/0000-0002-3587-1629'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Satoru Wakasa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5057615527', 'display_name': 'Yoshiro Matsui', 'orcid': 'https://orcid.org/0000-0002-4455-7252'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshiro Matsui •••••••• •', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5094622522', 'display_name': 'Kohei Hachiro', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kohei Hachiro', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5015166554', 'display_name': 'Takeshi Kinoshita', 'orcid': 'https://orcid.org/0000-0002-1290-0650'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takeshi Kinoshita', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5011490056', 'display_name': 'Tomoaki Suzuki', 'orcid': 'https://orcid.org/0000-0001-7172-0257'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tomoaki Suzuki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5056853509', 'display_name': 'Tohru Asai', 'orcid': 'https://orcid.org/0000-0001-7069-2805'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tohru Asai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5087192847', 'display_name': 'Hirofumi Takemura', 'orcid': 'https://orcid.org/0000-0001-9188-7820'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hirofumi Takemura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103788404', 'display_name': 'Hiroyuki Tsukihara', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroyuki Tsukihara', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103282662', 'display_name': 'Noboru Motomura', 'orcid': 'https://orcid.org/0000-0003-2673-7441'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Noboru Motomura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109349513', 'display_name': 'Shinichi Takamoto', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shinichi Takamoto', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080586979', 'display_name': 'Atsushi Kyodo', 'orcid': 'https://orcid.org/0009-0000-0271-9324'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Atsushi Kyodo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5027283105', 'display_name': 'Makoto Watanabe', 'orcid': 'https://orcid.org/0000-0002-0734-4047'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Makoto Watanabe', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5077690061', 'display_name': 'Akihiko Okamura', 'orcid': 'https://orcid.org/0000-0002-3217-8888'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Akihiko Okamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5051763120', 'display_name': 'Saki Iwai', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Saki Iwai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5042650596', 'display_name': 'Azusa Sakagami', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Azusa Sakagami', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5081216024', 'display_name': 'Kazutaka Nogi', 'orcid': 'https://orcid.org/0000-0003-0516-8753'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kazutaka Nogi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5057214772', 'display_name': 'Daisuke Kamon', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Daisuke Kamon', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5027430312', 'display_name': 'Yukihiro Hashimoto', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yukihiro Hashimoto', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5067886166', 'display_name': 'Tomoya Ueda', 'orcid': 'https://orcid.org/0000-0002-0656-3336'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tomoya Ueda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5034851679', 'display_name': 'Tsunenari Soeda', 'orcid': 'https://orcid.org/0000-0001-5386-584X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tsunenari Soeda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5054700231', 'display_name': 'Brunon Tomasiewicz', 'orcid': 'https://orcid.org/0000-0003-3291-3560'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Brunon Tomasiewicz', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5074500547', 'display_name': 'Piotr Kübler', 'orcid': 'https://orcid.org/0000-0003-2645-0475'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Piotr Kubler', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039631441', 'display_name': 'Wojciech Zimoch', 'orcid': 'https://orcid.org/0000-0003-4693-491X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Wojciech Zimoch', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5000693975', 'display_name': 'Michał Kosowski', 'orcid': 'https://orcid.org/0000-0001-8911-5303'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Michał Kosowski', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5079705627', 'display_name': 'Wojciech Wańha', 'orcid': 'https://orcid.org/0000-0003-1220-9496'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Wojciech Wańha', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5054189323', 'display_name': 'Szymon Ładziński', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Szymon Ładziński', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5085985506', 'display_name': 'Oscar Rakotoarison', 'orcid': 'https://orcid.org/0000-0003-2971-8086'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Oscar Rakotoarison', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5007160958', 'display_name': 'Andrzej Ochała', 'orcid': 'https://orcid.org/0000-0002-2484-967X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Andrzej Ochała', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5027384327', 'display_name': 'Wojciech Wojakowski', 'orcid': 'https://orcid.org/0000-0002-3681-5207'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Wojciech Wojakowski', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080669466', 'display_name': 'Krzysztof Reczuch', 'orcid': 'https://orcid.org/0000-0002-1699-739X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Krzysztof Reczuch', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109493968', 'display_name': 'Yasuyuki Suzuki', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yasuyuki Suzuki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100621487', 'display_name': 'Naoya Matsumoto', 'orcid': 'https://orcid.org/0000-0002-4887-6920'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Naoya Matsumoto', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5004859796', 'display_name': 'Sakura Nagumo', 'orcid': 'https://orcid.org/0000-0001-9714-8594'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Sakura Nagumo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035103288', 'display_name': 'Rei Matsuo', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Rei Matsuo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5091618875', 'display_name': 'Keiichiro Kuronuma', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Keiichiro Kuronuma', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5009198382', 'display_name': 'Tadashi Ashida', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tadashi Ashida', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5049350690', 'display_name': 'Shigemasa Tani', 'orcid': 'https://orcid.org/0000-0002-4966-7848'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shigemasa Tani', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5084428911', 'display_name': 'Shunichi Yoda', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shunichi Yoda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5072496555', 'display_name': 'Yasuo Amano', 'orcid': 'https://orcid.org/0000-0001-5058-4137'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yasuo Amano', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5034024238', 'display_name': 'Yasuo Okumura', 'orcid': 'https://orcid.org/0000-0002-2960-4241'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yasuo Okumura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5088624330', 'display_name': 'Hirohiko Ando', 'orcid': 'https://orcid.org/0000-0001-9219-2836'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hirohiko Ando', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030693722', 'display_name': 'Yusuke Nakano', 'orcid': 'https://orcid.org/0000-0002-9314-3427'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yusuke Nakano', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108715013', 'display_name': 'Hiroaki Sawada', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroaki Sawada', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5015106160', 'display_name': 'Hirofumi Ohashi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hirofumi Ohashi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5000779330', 'display_name': 'Hiroaki Takashima', 'orcid': 'https://orcid.org/0000-0003-3031-4222'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroaki Takashima', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101581928', 'display_name': 'Akihiro Suzuki', 'orcid': 'https://orcid.org/0000-0001-5511-9445'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Akihiro Suzuki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110645458', 'display_name': 'Shinichiro Sakurai', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shinichiro Sakurai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5038939256', 'display_name': 'Tetsuya Amano', 'orcid': 'https://orcid.org/0000-0002-6833-3675'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tetsuya Amano', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5015786929', 'display_name': 'Hiroyuki Okura', 'orcid': 'https://orcid.org/0000-0003-2816-8924'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroyuki Okura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5025174992', 'display_name': 'Yoshihiko Saito', 'orcid': 'https://orcid.org/0000-0003-1643-4797'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshihiko Saito', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5074055617', 'display_name': 'Tomoyo Hamana', 'orcid': 'https://orcid.org/0009-0005-0013-3166'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tomoyo Hamana', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080874030', 'display_name': 'Daigo Hiraya', 'orcid': 'https://orcid.org/0000-0003-2758-1135'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Daigo Hiraya', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5043079594', 'display_name': 'Akira Sato', 'orcid': 'https://orcid.org/0000-0002-2438-1464'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Akira Sato', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5036848651', 'display_name': 'Tomoya Hoshi', 'orcid': 'https://orcid.org/0000-0003-4915-2171'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tomoya Hoshi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101739861', 'display_name': 'Shunsuke Sakai', 'orcid': 'https://orcid.org/0000-0002-0162-0418'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shunsuke Sakai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001838174', 'display_name': 'Hiroaki Watabe', 'orcid': 'https://orcid.org/0000-0002-1789-2282'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroaki Watabe', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5011276506', 'display_name': 'Masaki Ieda', 'orcid': 'https://orcid.org/0000-0003-4724-3299'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masaki Ieda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5032654924', 'display_name': 'Itta Kawamura', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Itta Kawamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5082162654', 'display_name': 'Toru Tanigaki', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Toru Tanigaki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109310552', 'display_name': 'Hiroyuki Omori', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroyuki Omori', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5071900514', 'display_name': 'Takuya Mizukami', 'orcid': 'https://orcid.org/0000-0003-1086-8746'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takuya Mizukami', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100868531', 'display_name': 'Tetsuo Hirata', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tetsuo Hirata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5019159322', 'display_name': 'Jun Kikuchi', 'orcid': 'https://orcid.org/0000-0003-3231-8841'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jun Kikuchi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101531541', 'display_name': 'Hideaki Ota', 'orcid': 'https://orcid.org/0000-0002-3372-8263'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hideaki Ota', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5108278616', 'display_name': 'Yoshihiro Sobue', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshihiro Sobue', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5044442609', 'display_name': 'Taiji Miyake', 'orcid': 'https://orcid.org/0000-0003-0085-0577'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Taiji Miyake', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5055437615', 'display_name': 'Yoshiaki Kawase', 'orcid': 'https://orcid.org/0000-0002-8060-5274'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoshiaki Kawase', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5054180898', 'display_name': 'Munenori Okubo', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Munenori Okubo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110188667', 'display_name': 'Hiroki Kamiya', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroki Kamiya', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5059646387', 'display_name': 'Masanori Kawasaki', 'orcid': 'https://orcid.org/0000-0003-2666-8634'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masanori Kawasaki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102341745', 'display_name': 'Kunihiko Tsuchiya', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kunihiko Tsuchiya', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5008147529', 'display_name': 'Masayasu Nakagawa', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masayasu Nakagawa', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5008084122', 'display_name': 'Takeshi Kondo', 'orcid': 'https://orcid.org/0000-0001-6285-4966'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takeshi Kondo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101533091', 'display_name': 'Takahiko Suzuki', 'orcid': 'https://orcid.org/0000-0002-4752-0842'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takahiko Suzuki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5085527905', 'display_name': 'Hitoshi Matsuo', 'orcid': 'https://orcid.org/0000-0002-1571-6533'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hitoshi Matsuo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5037059275', 'display_name': 'Nobuhiro Tanaka', 'orcid': 'https://orcid.org/0000-0002-0117-8949'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Nobuhiro Tanaka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5053037728', 'display_name': 'Matthew Sibbald', 'orcid': 'https://orcid.org/0000-0002-0022-2370'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Matthew Sibbald', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5090334092', 'display_name': 'Natalia Pinilla‐Echeverri', 'orcid': 'https://orcid.org/0000-0001-7784-0348'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Natalia Pinilla-Echeverri', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5022760010', 'display_name': 'Mognee Alameer', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Mognee Alameer', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5076515506', 'display_name': 'Jorge Chavarría', 'orcid': 'https://orcid.org/0000-0001-5539-9264'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jorge Chavarria', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5005463266', 'display_name': 'Gustavo Dutra', 'orcid': 'https://orcid.org/0000-0002-4924-7034'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Gustavo Dutra', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112753627', 'display_name': 'Tej Sheth', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tej Sheth', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113976059', 'display_name': 'J.-S. Chung', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jaehoon Chung', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5004404584', 'display_name': 'Hack‐Lyoung Kim', 'orcid': 'https://orcid.org/0000-0002-6703-1472'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hack-Lyoung Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100604682', 'display_name': 'Jung Lee', 'orcid': 'https://orcid.org/0000-0003-1177-7117'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jung Lee', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5084536077', 'display_name': 'Woo‐Hyun Lim', 'orcid': 'https://orcid.org/0000-0001-9298-8500'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Woo-Hyun Lim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5012021465', 'display_name': 'Jae‐Bin Seo', 'orcid': 'https://orcid.org/0000-0001-5347-8313'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jae-Bin Seo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030517561', 'display_name': 'Joo‐Hee Zo', 'orcid': 'https://orcid.org/0000-0003-1417-1049'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Joo-Hee Zo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5047466997', 'display_name': 'Myung‐A Kim', 'orcid': 'https://orcid.org/0000-0002-3064-7118'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Myung-A Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103211583', 'display_name': 'Hayato Tada', 'orcid': 'https://orcid.org/0000-0002-3357-1809'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hayato Tada', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5055911797', 'display_name': 'Hirofumi Okada', 'orcid': 'https://orcid.org/0000-0003-1200-3973'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hirofumi Okada', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035537632', 'display_name': 'Akihiro Nomura', 'orcid': 'https://orcid.org/0000-0001-6647-8240'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Akihiro Nomura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5028608442', 'display_name': 'Soichiro Usui', 'orcid': 'https://orcid.org/0000-0003-1752-8082'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Soichiro Usui', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080123995', 'display_name': 'Kenji Sakata', 'orcid': 'https://orcid.org/0000-0002-6312-8912'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kenji Sakata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5087125829', 'display_name': 'Atsushi Nohara', 'orcid': 'https://orcid.org/0000-0002-2586-5727'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Atsushi Nohara', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101502157', 'display_name': 'Masakazu Yamagishi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masakazu Yamagishi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5050705557', 'display_name': 'Masayuki Takamura', 'orcid': 'https://orcid.org/0000-0002-1540-4417'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masayuki Takamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5060616979', 'display_name': 'Masa‐aki Kawashiri', 'orcid': 'https://orcid.org/0000-0002-5759-1353'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masa-Aki Kawashiri', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5028921297', 'display_name': 'Mariko Harada‐Shiba', 'orcid': 'https://orcid.org/0000-0002-7600-2059'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Mariko Harada-Shiba', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5104020131', 'display_name': 'Chan-Won Kim', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Chan-Won Kim', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113993505', 'display_name': 'Yoosoo Hong', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yoosoo Hong', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035032984', 'display_name': 'Jung Hyun Chang', 'orcid': 'https://orcid.org/0000-0003-1000-2491'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jung Chang', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5022095666', 'display_name': 'Ho-Cheol Lee', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hocheol Lee', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101651498', 'display_name': 'Seung‐Ho Shin', 'orcid': 'https://orcid.org/0000-0001-5624-1821'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Seungho Shin', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078999875', 'display_name': 'Yukiko Okami', 'orcid': 'https://orcid.org/0000-0002-5651-7872'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yukiko Okami', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5006558823', 'display_name': 'Hirotsugu Ueshima', 'orcid': 'https://orcid.org/0000-0002-7742-4253'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hirotsugu Ueshima', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5052359947', 'display_name': 'Yasuyuki Nakamura', 'orcid': 'https://orcid.org/0000-0002-3710-5258'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yasuyuki Nakamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5043505082', 'display_name': 'Keiko Kondo', 'orcid': 'https://orcid.org/0000-0002-9709-4474'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Keiko Kondo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5051497973', 'display_name': 'Aya Kadota', 'orcid': 'https://orcid.org/0000-0001-7378-0544'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Aya Kadota', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080001031', 'display_name': 'Nagako Okuda', 'orcid': 'https://orcid.org/0000-0002-6893-0509'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Nagako Okuda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5073636956', 'display_name': 'Takayoshi Ohkubo', 'orcid': 'https://orcid.org/0000-0002-3283-8196'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takayoshi Ohkubo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5061992230', 'display_name': 'Naomi Miyamatsu', 'orcid': 'https://orcid.org/0009-0008-7670-3614'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Naomi Miyamatsu', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5010599130', 'display_name': 'Tomonori Okamura', 'orcid': 'https://orcid.org/0000-0003-0488-0351'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tomonori Okamura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5017952469', 'display_name': 'Katsuyuki Miura', 'orcid': 'https://orcid.org/0000-0002-2646-9582'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Katsuyuki Miura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5049434794', 'display_name': 'Akira Okayama', 'orcid': 'https://orcid.org/0000-0002-5086-6385'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Akira Okayama', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5027651600', 'display_name': 'Hidetaka Itoh', 'orcid': 'https://orcid.org/0000-0001-6610-6201'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hidetaka Itoh', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5012240446', 'display_name': 'Hidehiro Kaneko', 'orcid': 'https://orcid.org/0000-0003-2553-6170'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hidehiro Kaneko', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101138702', 'display_name': 'Hiroyuki Kiriyama', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroyuki Kiriyama', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039300732', 'display_name': 'Tatsuya Kamon', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tatsuya Kamon', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5003165755', 'display_name': 'Katsuhito Fujiu', 'orcid': 'https://orcid.org/0000-0002-1889-9291'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Katsuhito Fujiu', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5038182791', 'display_name': 'Kojiro Morita', 'orcid': 'https://orcid.org/0000-0002-2306-0669'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kojiro Morita', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5039464591', 'display_name': 'Nobuaki Michihata', 'orcid': 'https://orcid.org/0000-0003-3091-114X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Nobuaki Michihata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5040813020', 'display_name': 'Taisuke Jo', 'orcid': 'https://orcid.org/0000-0002-8503-022X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Taisuke Jo', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5019110883', 'display_name': 'Norifumi Takeda', 'orcid': 'https://orcid.org/0000-0003-4818-3347'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Norifumi Takeda', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5046013878', 'display_name': 'Hiroyuki Morita', 'orcid': 'https://orcid.org/0000-0003-0879-5576'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroyuki Morita', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5013580782', 'display_name': 'Koki Shishido', 'orcid': 'https://orcid.org/0000-0002-3100-6216'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Koki Shishido', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5082032245', 'display_name': 'Futoshi Yamanaka', 'orcid': 'https://orcid.org/0000-0002-7948-9915'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Futoshi Yamanaka', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5064478173', 'display_name': 'Tomoki Ochiai', 'orcid': 'https://orcid.org/0000-0001-7620-4358'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tomoki Ochiai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5060833059', 'display_name': 'Noriaki Moriyama', 'orcid': 'https://orcid.org/0000-0002-8570-5901'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Noriaki Moriyama', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5045170209', 'display_name': 'Hiroaki Yokoyama', 'orcid': 'https://orcid.org/0000-0002-4677-2829'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroaki Yokoyama', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5089196061', 'display_name': 'Shohei Yokota', 'orcid': 'https://orcid.org/0000-0001-7019-8436'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shohei Yokota', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5110917084', 'display_name': 'Kenichiro Noguchi', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kenichiro Noguchi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5025677280', 'display_name': 'Fumiaki Yashima', 'orcid': 'https://orcid.org/0000-0002-7755-5771'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Fumiaki Yashima', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101882024', 'display_name': 'Norio Tada', 'orcid': 'https://orcid.org/0000-0002-1304-5836'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Norio Tada', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5090846784', 'display_name': 'Toru Naganuma', 'orcid': 'https://orcid.org/0000-0002-4501-1358'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Toru Naganuma', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102868152', 'display_name': 'Motoharu Araki', 'orcid': 'https://orcid.org/0000-0002-6902-1139'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Motoharu Araki', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109144482', 'display_name': 'Shinichi Shirai', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Shinichi Shirai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5003831496', 'display_name': 'Hiroshi Ueno', 'orcid': 'https://orcid.org/0000-0001-9747-2511'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroshi Ueno', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5071244315', 'display_name': 'Kazuki Mizutani', 'orcid': 'https://orcid.org/0000-0001-7206-4538'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kazuki Mizutani', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5012103716', 'display_name': 'Minoru Tabata', 'orcid': 'https://orcid.org/0000-0002-8718-0088'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Minoru Tabata', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5033296383', 'display_name': 'Kensuke Takagi', 'orcid': 'https://orcid.org/0000-0003-3999-8536'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kensuke Takagi', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030693549', 'display_name': 'Yusuke Watanabe', 'orcid': 'https://orcid.org/0000-0003-2297-5303'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Yusuke Watanabe', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5049078425', 'display_name': 'Masanori Yamamoto', 'orcid': 'https://orcid.org/0000-0001-8473-7015'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Masanori Yamamoto', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048068822', 'display_name': 'Kentaro Hayashida', 'orcid': 'https://orcid.org/0000-0002-1750-1982'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kentaro Hayashida', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5083300175', 'display_name': 'Tetsuhiro Yamano', 'orcid': 'https://orcid.org/0000-0002-2123-6122'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tetsuhiro Yamano', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5047689921', 'display_name': 'Kan Zen', 'orcid': 'https://orcid.org/0000-0002-3119-2485'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Kan Zen', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5002965704', 'display_name': 'Satoaki Matoba', 'orcid': 'https://orcid.org/0000-0002-9373-4331'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Satoaki Matoba', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5054465441', 'display_name': 'Morimasa Takayama', 'orcid': 'https://orcid.org/0000-0001-5736-0064'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Morimasa Takayama', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5102904470', 'display_name': 'Tsuyoshi Goto', 'orcid': 'https://orcid.org/0000-0003-1283-147X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Tsuyoshi Goto', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5088812971', 'display_name': 'Leo Ihlberg', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Leo Ihlberg', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5105685436', 'display_name': 'Jun Yoshida', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Jun Yoshida', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5011207789', 'display_name': 'Hiroki Ikenaga', 'orcid': 'https://orcid.org/0000-0001-7614-2783'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroki Ikenaga', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030163555', 'display_name': 'Takafumi Nagaura', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Takafumi Nagaura', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5063050574', 'display_name': 'Hiroto Utsunomiya', 'orcid': 'https://orcid.org/0000-0002-6587-9584'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Hiroto Utsunomiya', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5037023642', 'display_name': 'Makoto Kawai', 'orcid': 'https://orcid.org/0000-0002-2372-9932'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Makoto Kawai', 'raw_affiliation_strings': ['the Osaka Cardiovascular Surgery Research (OSCAR) Group'], 'affiliations': [{'raw_affiliation_string': 'the Osaka Cardiovascular Surgery Research (OSCAR) Group', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': None, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 0, 'citation_normalized_percentile': None, 'cited_by_percentile_year': {'min': 0, 'max': 57}, 'biblio': {'volume': '85', 'issue': '12', 'first_page': 'Index12_1', 'last_page': 'Index12_1'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': None, 'topics': [], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C20556612', 'wikidata': 'https://www.wikidata.org/wiki/Q4469374', 'display_name': 'Volume (thermodynamics)', 'level': 2, 'score': 0.70847285}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.0806908}, {'id': 'https://openalex.org/C97355855', 'wikidata': 'https://www.wikidata.org/wiki/Q11473', 'display_name': 'Thermodynamics', 'level': 1, 'score': 0.06558159}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1253/circj.cj-85_index12_1', 'pdf_url': 'https://www.jstage.jst.go.jp/article/circj/85/12/85_CJ-85_Index12_1/_pdf', 'source': {'id': 'https://openalex.org/S4210176241', 'display_name': 'Circulation Journal', 'issn_l': '1346-9843', 'issn': ['1346-9843', '1347-4820'], 'is_oa': True, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310313287', 'host_organization_name': 'Japanese Circulation Society', 'host_organization_lineage': ['https://openalex.org/P4310313287'], 'host_organization_lineage_names': ['Japanese Circulation Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1253/circj.cj-85_index12_1', 'pdf_url': 'https://www.jstage.jst.go.jp/article/circj/85/12/85_CJ-85_Index12_1/_pdf', 'source': {'id': 'https://openalex.org/S4210176241', 'display_name': 'Circulation Journal', 'issn_l': '1346-9843', 'issn': ['1346-9843', '1347-4820'], 'is_oa': True, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310313287', 'host_organization_name': 'Japanese Circulation Society', 'host_organization_lineage': ['https://openalex.org/P4310313287'], 'host_organization_lineage_names': ['Japanese Circulation Society'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W435830328', 'https://openalex.org/W4242592912', 'https://openalex.org/W4237443457', 'https://openalex.org/W2798121181', 'https://openalex.org/W2328676785', 'https://openalex.org/W2322380964', 'https://openalex.org/W2317165620', 'https://openalex.org/W2087896742', 'https://openalex.org/W2016805743', 'https://openalex.org/W1989025965'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4200202572', 'counts_by_year': [], 'updated_date': '2025-01-03T08:34:17.392523', 'created_date': '2021-12-31'}