Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4292079622', 'doi': 'https://doi.org/10.4048/jbc.2022.25.e36', 'title': 'Comparison of Recurrence Rate Between Re-Excision With Radiotherapy and Radiotherapy-Only Groups in Surgical Margin Involvement of <i>In Situ</i> Carcinoma', 'display_name': 'Comparison of Recurrence Rate Between Re-Excision With Radiotherapy and Radiotherapy-Only Groups in Surgical Margin Involvement of <i>In Situ</i> Carcinoma', 'publication_year': 2022, 'publication_date': '2022-01-01', 'ids': {'openalex': 'https://openalex.org/W4292079622', 'doi': 'https://doi.org/10.4048/jbc.2022.25.e36', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/36031753'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.4048/jbc.2022.25.e36', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S149213541', 'display_name': 'Journal of Breast Cancer', 'issn_l': '1738-6756', 'issn': ['1738-6756', '2092-9900'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'journal'}, 'license': 'cc-by-nc', 'license_id': 'https://openalex.org/licenses/cc-by-nc', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://doi.org/10.4048/jbc.2022.25.e36', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5100700145', 'display_name': 'Jun Hee Lee', 'orcid': 'https://orcid.org/0000-0002-3080-4240'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Jun-Hee Lee', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5018729989', 'display_name': 'Hyunjun Lee', 'orcid': 'https://orcid.org/0000-0002-1797-5598'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Hyunjun Lee', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5047996532', 'display_name': 'Yoon Ju Bang', 'orcid': 'https://orcid.org/0000-0001-5053-7867'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Yoon Ju Bang', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5031863352', 'display_name': 'Jai Min Ryu', 'orcid': 'https://orcid.org/0000-0001-5405-7385'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Jai Min Ryu', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5016487381', 'display_name': 'Se Kyung Lee', 'orcid': 'https://orcid.org/0000-0003-1630-1783'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Se Kyung Lee', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5068566980', 'display_name': 'Jonghan Yu', 'orcid': 'https://orcid.org/0000-0001-9546-100X'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Jonghan Yu', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5101629084', 'display_name': 'Jeong Eon Lee', 'orcid': 'https://orcid.org/0000-0003-0037-2456'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Jeong Eon Lee', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5055171803', 'display_name': 'Seok Won Kim', 'orcid': 'https://orcid.org/0000-0002-6130-7570'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Seok Won Kim', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5057636290', 'display_name': 'Seok Jin Nam', 'orcid': 'https://orcid.org/0000-0003-1072-8954'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Seok Jin Nam', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5022604964', 'display_name': 'Byung Joo Chae', 'orcid': 'https://orcid.org/0000-0003-1564-0978'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Byung Joo Chae', 'raw_affiliation_strings': ['Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.'], 'affiliations': [{'raw_affiliation_string': 'Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.', 'institution_ids': ['https://openalex.org/I2802194831', 'https://openalex.org/I848706']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 500, 'currency': 'USD', 'value_usd': 500, 'provenance': 'doaj'}, 'apc_paid': {'value': 500, 'currency': 'USD', 'value_usd': 500, 'provenance': 'doaj'}, 'fwci': 0.167, 'has_fulltext': False, 'cited_by_count': 1, 'citation_normalized_percentile': {'value': 0.40283, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 60, 'max': 70}, 'biblio': {'volume': '25', 'issue': '4', 'first_page': '288', 'last_page': '288'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10183', 'display_name': 'Breast Cancer Treatment Studies', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1306', 'display_name': 'Cancer Research'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10183', 'display_name': 'Breast Cancer Treatment Studies', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/1306', 'display_name': 'Cancer Research'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T11134', 'display_name': 'Breast Lesions and Carcinomas', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/2734', 'display_name': 'Pathology and Forensic Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T12379', 'display_name': 'Cancer Diagnosis and Treatment', 'score': 0.994, 'subfield': {'id': 'https://openalex.org/subfields/2730', 'display_name': 'Oncology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/breast-conserving-surgery', 'display_name': 'Breast-conserving surgery', 'score': 0.80325234}, {'id': 'https://openalex.org/keywords/surgical-margin', 'display_name': 'Surgical margin', 'score': 0.7201759}, {'id': 'https://openalex.org/keywords/resection-margin', 'display_name': 'Resection margin', 'score': 0.6936554}, {'id': 'https://openalex.org/keywords/margin', 'display_name': 'Margin (machine learning)', 'score': 0.472524}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.9491719}, {'id': 'https://openalex.org/C2781467025', 'wikidata': 'https://www.wikidata.org/wiki/Q4959754', 'display_name': 'Breast-conserving surgery', 'level': 5, 'score': 0.80325234}, {'id': 'https://openalex.org/C2778913397', 'wikidata': 'https://www.wikidata.org/wiki/Q7646216', 'display_name': 'Surgical margin', 'level': 3, 'score': 0.7201759}, {'id': 'https://openalex.org/C2778132481', 'wikidata': 'https://www.wikidata.org/wiki/Q7646216', 'display_name': 'Resection margin', 'level': 3, 'score': 0.6936554}, {'id': 'https://openalex.org/C509974204', 'wikidata': 'https://www.wikidata.org/wiki/Q180507', 'display_name': 'Radiation therapy', 'level': 2, 'score': 0.6556825}, {'id': 'https://openalex.org/C2780862961', 'wikidata': 'https://www.wikidata.org/wiki/Q5311598', 'display_name': 'Ductal carcinoma', 'level': 4, 'score': 0.55333346}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.5087512}, {'id': 'https://openalex.org/C530470458', 'wikidata': 'https://www.wikidata.org/wiki/Q128581', 'display_name': 'Breast cancer', 'level': 3, 'score': 0.48016495}, {'id': 'https://openalex.org/C774472', 'wikidata': 'https://www.wikidata.org/wiki/Q6760393', 'display_name': 'Margin (machine learning)', 'level': 2, 'score': 0.472524}, {'id': 'https://openalex.org/C159110652', 'wikidata': 'https://www.wikidata.org/wiki/Q17078201', 'display_name': 'Resection', 'level': 2, 'score': 0.40089253}, {'id': 'https://openalex.org/C2777757722', 'wikidata': 'https://www.wikidata.org/wiki/Q848318', 'display_name': 'Mastectomy', 'level': 4, 'score': 0.381831}, {'id': 'https://openalex.org/C121608353', 'wikidata': 'https://www.wikidata.org/wiki/Q12078', 'display_name': 'Cancer', 'level': 2, 'score': 0.28481197}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.1230658}, {'id': 'https://openalex.org/C119857082', 'wikidata': 'https://www.wikidata.org/wiki/Q2539', 'display_name': 'Machine learning', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.0}], 'mesh': [], 'locations_count': 3, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.4048/jbc.2022.25.e36', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S149213541', 'display_name': 'Journal of Breast Cancer', 'issn_l': '1738-6756', 'issn': ['1738-6756', '2092-9900'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'journal'}, 'license': 'cc-by-nc', 'license_id': 'https://openalex.org/licenses/cc-by-nc', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9411028', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/36031753', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.4048/jbc.2022.25.e36', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S149213541', 'display_name': 'Journal of Breast Cancer', 'issn_l': '1738-6756', 'issn': ['1738-6756', '2092-9900'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'journal'}, 'license': 'cc-by-nc', 'license_id': 'https://openalex.org/licenses/cc-by-nc', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'display_name': 'Good health and well-being', 'id': 'https://metadata.un.org/sdg/3', 'score': 0.75}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 17, 'referenced_works': ['https://openalex.org/W1865112720', 'https://openalex.org/W2005903771', 'https://openalex.org/W2021640699', 'https://openalex.org/W2067420088', 'https://openalex.org/W2070665331', 'https://openalex.org/W2116984083', 'https://openalex.org/W2130746306', 'https://openalex.org/W2134347024', 'https://openalex.org/W2271018302', 'https://openalex.org/W2514536911', 'https://openalex.org/W2569963183', 'https://openalex.org/W2606738207', 'https://openalex.org/W2755130092', 'https://openalex.org/W2959703621', 'https://openalex.org/W2998657102', 'https://openalex.org/W3049139679', 'https://openalex.org/W4252619772'], 'related_works': ['https://openalex.org/W4323053500', 'https://openalex.org/W4292079622', 'https://openalex.org/W2549917447', 'https://openalex.org/W2461662132', 'https://openalex.org/W2019531191', 'https://openalex.org/W2002786604', 'https://openalex.org/W1997082959', 'https://openalex.org/W1976450728', 'https://openalex.org/W1964870521', 'https://openalex.org/W178972713'], 'abstract_inverted_index': {'Surgical': [0], 'margin': [1, 46, 69, 110, 132, 178], 'status': [2, 111], 'is': [3, 279], 'a': [4, 165], 'surrogate': [5], 'marker': [6], 'for': [7], 'residual': [8, 172], 'tumors': [9], 'after': [10, 47, 203], 'breast-conserving': [11], 'surgery': [12], '(BCS).': [13], 'A': [14], 'comparison': [15], 'of': [16, 37, 62, 277], 'ipsilateral': [17], 'breast': [18], 'tumor': [19], 'recurrence': [20], '(IBTR)': [21], 'rates': [22, 207], 'between': [23, 70, 94, 226, 242], 're-excision': [24, 125, 214, 266], 'combined': [25], 'with': [26, 29, 72, 89, 126, 144, 164, 185, 229, 245], 'radiotherapy': [27], '(excision': [28], 'RTx)': [30], 'and': [31, 74, 79, 97, 115, 117, 135, 197, 210, 215, 231, 247, 262], 'RTx': [32, 73, 75, 93, 202, 230, 246, 261], 'alone,': [33], 'following': [34], 'the': [35, 44, 56, 59, 66, 80, 130, 136, 161, 175, 180, 189, 213, 227, 243, 255], 'confirmation': [36], 'ductal': [38], 'carcinoma': [39], 'in': [40, 43, 55, 65, 112, 129, 179, 212, 272], 'situ': [41], '(DCIS)': [42], 'resection': [45, 68, 109, 131, 151, 167, 177, 190, 256], 'BCS,': [48, 145], 'has': [49], 'not': [50, 240], 'been': [51], 'reported': [52], 'previously.': [53], 'Therefore,': [54], 'present': [57], 'study,': [58], 'clinical': [60], 'characteristics': [61], 'DCIS': [63, 127, 173, 187, 251, 278], 'involvement': [64, 276], 'surgical': [67, 108, 150, 176, 282], 'excision': [71, 228, 244], 'alone': [76], 'were': [77, 101, 120, 133, 195, 208], 'investigated,': [78], 'IBTR': [81, 137, 206, 237], 'rate': [82, 138, 238], 'was': [83, 139, 157, 252], 'compared.We': [84], 'analyzed': [85], '8,473': [86, 141], 'patients': [87, 142, 163, 193, 199], 'treated': [88, 143], 'BCS': [90], 'followed': [91], 'by': [92], 'January': [95], '2013': [96], 'December': [98], '2019.': [99], 'Patients': [100, 122], 'divided': [102], 'into': [103], '2': [104], 'groups': [105, 233, 249], 'based': [106], 'on': [107, 281], 'permanent': [113], 'pathology,': [114], 'superficial': [116], 'deep': [118], 'margins': [119], 'excluded.': [121], 'who': [123], 'underwent': [124, 201], 'confirmed': [128, 186, 253, 280], 'identified': [134], 'examined.Among': [140], '494': [146, 162], '(5.8%)': [147], 'had': [148, 171], 'positive': [149, 166], 'margins.': [152, 257], 'The': [153, 205], 'median': [154], 'follow-up': [155], 'period': [156], '47': [158], 'months.': [159], 'Among': [160, 183], 'margin,': [168, 191], '368': [169], '(74.5%)': [170], 'at': [174, 188, 254], 'final': [181], 'pathology.': [182], 'those': [184], '24': [192], '(6.5%)': [194], 're-excised,': [196], '344': [198], '(93.5%)': [200], 'observation.': [204], '4.2%': [209], '1.2%': [211], 'observation': [216, 264], 'groups,': [217], 'respectively.': [218], 'IBTR-free': [219], 'survival': [220], 'analysis': [221], 'revealed': [222], 'no': [223], 'significant': [224], 'difference': [225], 'RTx-only': [232, 248], '(p': [234], '=': [235], '0.262).The': [236], 'did': [239], 'differ': [241], 'when': [250], 'This': [258], 'suggests': [259], 'that': [260], 'close': [263], 'without': [265], 'could': [267], 'be': [268], 'an': [269], 'option,': [270], 'even': [271], 'cases': [273], 'where': [274], 'minimal': [275], 'resection.': [283]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4292079622', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}], 'updated_date': '2024-12-12T00:53:30.583611', 'created_date': '2022-08-17'}