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{'id': 'https://openalex.org/W2057475223', 'doi': 'https://doi.org/10.1097/rct.0b013e31829002ca', 'title': 'Unenhanced Magnetic Resonance Portography Using Repetitive Arterial or Vein Labeling Method at 3.0-T', 'display_name': 'Unenhanced Magnetic Resonance Portography Using Repetitive Arterial or Vein Labeling Method at 3.0-T', 'publication_year': 2013, 'publication_date': '2013-01-01', 'ids': {'openalex': 'https://openalex.org/W2057475223', 'doi': 'https://doi.org/10.1097/rct.0b013e31829002ca', 'mag': '2057475223', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/24270106'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1097/rct.0b013e31829002ca', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S114479970', 'display_name': 'Journal of Computer Assisted Tomography', 'issn_l': '0363-8715', 'issn': ['0363-8715', '1532-3145'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315671', 'host_organization_name': 'Lippincott Williams & Wilkins', 'host_organization_lineage': ['https://openalex.org/P4310315671', 'https://openalex.org/P4310318547'], 'host_organization_lineage_names': ['Lippincott Williams & Wilkins', 'Wolters Kluwer'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5058293048', 'display_name': 'Jiyoung Hwang', 'orcid': 'https://orcid.org/0000-0002-9217-2744'}, 'institutions': [{'id': 'https://openalex.org/I4210100437', 'display_name': 'Boramae Medical Center', 'ror': 'https://ror.org/014xqzt56', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802835388', 'https://openalex.org/I4210100437']}, {'id': 'https://openalex.org/I2802194831', 'display_name': 'Samsung Medical Center', 'ror': 'https://ror.org/05a15z872', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802194831']}, {'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}, {'id': 'https://openalex.org/I2801624344', 'display_name': 'Soonchunhyang University Hospital', 'ror': 'https://ror.org/05eqxpf83', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801624344']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Jiyoung Hwang', 'raw_affiliation_strings': ['From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'Received for publication January 10, 2013', 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'accepted March 1, 2013.', '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.'], 'affiliations': [{'raw_affiliation_string': 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'institution_ids': []}, {'raw_affiliation_string': '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.', 'institution_ids': ['https://openalex.org/I4210100437']}, {'raw_affiliation_string': 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': 'Received for publication January 10, 2013', 'institution_ids': []}, {'raw_affiliation_string': 'accepted March 1, 2013.', 'institution_ids': []}, {'raw_affiliation_string': 'From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'institution_ids': ['https://openalex.org/I2801624344']}, {'raw_affiliation_string': '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112509821', 'display_name': 'Young Kon Kim', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I2802194831', 'display_name': 'Samsung Medical Center', 'ror': 'https://ror.org/05a15z872', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802194831']}, {'id': 'https://openalex.org/I2801624344', 'display_name': 'Soonchunhyang University Hospital', 'ror': 'https://ror.org/05eqxpf83', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801624344']}, {'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}, {'id': 'https://openalex.org/I4210100437', 'display_name': 'Boramae Medical Center', 'ror': 'https://ror.org/014xqzt56', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802835388', 'https://openalex.org/I4210100437']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Young Kon Kim', 'raw_affiliation_strings': ['From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'Received for publication January 10, 2013', 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'accepted March 1, 2013.', '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.'], 'affiliations': [{'raw_affiliation_string': 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': 'Received for publication January 10, 2013', 'institution_ids': []}, {'raw_affiliation_string': 'From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'institution_ids': ['https://openalex.org/I2801624344']}, {'raw_affiliation_string': '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.', 'institution_ids': ['https://openalex.org/I4210100437']}, {'raw_affiliation_string': 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'institution_ids': []}, {'raw_affiliation_string': 'accepted March 1, 2013.', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5106920665', 'display_name': 'Won Jae Lee', 'orcid': 'https://orcid.org/0000-0001-5833-989X'}, 'institutions': [{'id': 'https://openalex.org/I2801624344', 'display_name': 'Soonchunhyang University Hospital', 'ror': 'https://ror.org/05eqxpf83', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801624344']}, {'id': 'https://openalex.org/I2802194831', 'display_name': 'Samsung Medical Center', 'ror': 'https://ror.org/05a15z872', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802194831']}, {'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}, {'id': 'https://openalex.org/I4210100437', 'display_name': 'Boramae Medical Center', 'ror': 'https://ror.org/014xqzt56', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802835388', 'https://openalex.org/I4210100437']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Won Jae Lee', 'raw_affiliation_strings': ['From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'Received for publication January 10, 2013', 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'accepted March 1, 2013.', '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.'], 'affiliations': [{'raw_affiliation_string': 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'institution_ids': []}, {'raw_affiliation_string': 'Received for publication January 10, 2013', 'institution_ids': []}, {'raw_affiliation_string': 'accepted March 1, 2013.', 'institution_ids': []}, {'raw_affiliation_string': 'From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'institution_ids': ['https://openalex.org/I2801624344']}, {'raw_affiliation_string': '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.', 'institution_ids': ['https://openalex.org/I4210100437']}, {'raw_affiliation_string': 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103470417', 'display_name': 'Dongil Choi', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I2801624344', 'display_name': 'Soonchunhyang University Hospital', 'ror': 'https://ror.org/05eqxpf83', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801624344']}, {'id': 'https://openalex.org/I2802194831', 'display_name': 'Samsung Medical Center', 'ror': 'https://ror.org/05a15z872', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802194831']}, {'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}, {'id': 'https://openalex.org/I4210100437', 'display_name': 'Boramae Medical Center', 'ror': 'https://ror.org/014xqzt56', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802835388', 'https://openalex.org/I4210100437']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Dongil Choi', 'raw_affiliation_strings': ['From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'Received for publication January 10, 2013', 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'accepted March 1, 2013.', '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.'], 'affiliations': [{'raw_affiliation_string': 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'institution_ids': []}, {'raw_affiliation_string': 'Received for publication January 10, 2013', 'institution_ids': []}, {'raw_affiliation_string': 'accepted March 1, 2013.', 'institution_ids': []}, {'raw_affiliation_string': 'From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'institution_ids': ['https://openalex.org/I2801624344']}, {'raw_affiliation_string': '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.', 'institution_ids': ['https://openalex.org/I4210100437']}, {'raw_affiliation_string': 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5100692203', 'display_name': 'Min Jung Park', 'orcid': 'https://orcid.org/0000-0002-9205-078X'}, 'institutions': [{'id': 'https://openalex.org/I4210100437', 'display_name': 'Boramae Medical Center', 'ror': 'https://ror.org/014xqzt56', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802835388', 'https://openalex.org/I4210100437']}, {'id': 'https://openalex.org/I2802194831', 'display_name': 'Samsung Medical Center', 'ror': 'https://ror.org/05a15z872', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802194831']}, {'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}, {'id': 'https://openalex.org/I2801624344', 'display_name': 'Soonchunhyang University Hospital', 'ror': 'https://ror.org/05eqxpf83', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801624344']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Min Jung Park', 'raw_affiliation_strings': ['From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'Received for publication January 10, 2013', 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'accepted March 1, 2013.', '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.'], 'affiliations': [{'raw_affiliation_string': '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.', 'institution_ids': ['https://openalex.org/I4210100437']}, {'raw_affiliation_string': 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'institution_ids': []}, {'raw_affiliation_string': 'Received for publication January 10, 2013', 'institution_ids': []}, {'raw_affiliation_string': 'accepted March 1, 2013.', 'institution_ids': []}, {'raw_affiliation_string': 'From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'institution_ids': ['https://openalex.org/I2801624344']}, {'raw_affiliation_string': '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101474619', 'display_name': 'Hyun Jeong Park', 'orcid': 'https://orcid.org/0000-0002-0150-6797'}, 'institutions': [{'id': 'https://openalex.org/I2802194831', 'display_name': 'Samsung Medical Center', 'ror': 'https://ror.org/05a15z872', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802194831']}, {'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}, {'id': 'https://openalex.org/I2801624344', 'display_name': 'Soonchunhyang University Hospital', 'ror': 'https://ror.org/05eqxpf83', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801624344']}, {'id': 'https://openalex.org/I4210100437', 'display_name': 'Boramae Medical Center', 'ror': 'https://ror.org/014xqzt56', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802835388', 'https://openalex.org/I4210100437']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Hyun Jeong Park', 'raw_affiliation_strings': ['From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'Received for publication January 10, 2013', 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'accepted March 1, 2013.', '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.'], 'affiliations': [{'raw_affiliation_string': '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'institution_ids': []}, {'raw_affiliation_string': 'Received for publication January 10, 2013', 'institution_ids': []}, {'raw_affiliation_string': 'accepted March 1, 2013.', 'institution_ids': []}, {'raw_affiliation_string': 'From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'institution_ids': ['https://openalex.org/I2801624344']}, {'raw_affiliation_string': 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.', 'institution_ids': ['https://openalex.org/I4210100437']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5081199106', 'display_name': 'Seong Sook Hong', 'orcid': 'https://orcid.org/0000-0003-2893-6583'}, 'institutions': [{'id': 'https://openalex.org/I2801624344', 'display_name': 'Soonchunhyang University Hospital', 'ror': 'https://ror.org/05eqxpf83', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801624344']}, {'id': 'https://openalex.org/I2802194831', 'display_name': 'Samsung Medical Center', 'ror': 'https://ror.org/05a15z872', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802194831']}, {'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}, {'id': 'https://openalex.org/I4210100437', 'display_name': 'Boramae Medical Center', 'ror': 'https://ror.org/014xqzt56', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802835388', 'https://openalex.org/I4210100437']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Seong Sook Hong', 'raw_affiliation_strings': ['From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'Received for publication January 10, 2013', 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'accepted March 1, 2013.', '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.'], 'affiliations': [{'raw_affiliation_string': 'From the *Department of Radiology, Soonchunhyang University Seoul Hospital', 'institution_ids': ['https://openalex.org/I2801624344']}, {'raw_affiliation_string': '†Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': '‡Department of Radiology, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea.', 'institution_ids': ['https://openalex.org/I4210100437']}, {'raw_affiliation_string': 'Reprints: Young Kon Kim, MD, PhD, Department of Radiology and Center for Imaging Science, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea (e-mail: [email\xa0protected]).', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}, {'raw_affiliation_string': 'accepted March 1, 2013.', 'institution_ids': []}, {'raw_affiliation_string': 'Received for publication January 10, 2013', 'institution_ids': []}, {'raw_affiliation_string': 'The authors have no relevant financial interests or personal affiliations in connection with the content of this article.', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5020422492', 'display_name': 'Mi Hee Lee', 'orcid': 'https://orcid.org/0000-0002-9630-7044'}, 'institutions': [{'id': 'https://openalex.org/I848706', 'display_name': 'Sungkyunkwan University', 'ror': 'https://ror.org/04q78tk20', 'country_code': 'KR', 'type': 'education', 'lineage': ['https://openalex.org/I848706']}, {'id': 'https://openalex.org/I4210100437', 'display_name': 'Boramae Medical Center', 'ror': 'https://ror.org/014xqzt56', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802835388', 'https://openalex.org/I4210100437']}, {'id': 'https://openalex.org/I2801624344', 'display_name': 'Soonchunhyang University Hospital', 'ror': 'https://ror.org/05eqxpf83', 'country_code': 'KR', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2801624344']}, {'id': 'https://openalex.org/I2802194831', 'display_name': 'Samsung Medical Center', 'ror': 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