Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2077104319', 'doi': 'https://doi.org/10.1016/s0022-3468(79)80008-1', 'title': 'The twin with esophageal atresia', 'display_name': 'The twin with esophageal atresia', 'publication_year': 1979, 'publication_date': '1979-08-01', 'ids': {'openalex': 'https://openalex.org/W2077104319', 'doi': 'https://doi.org/10.1016/s0022-3468(79)80008-1', 'mag': '2077104319', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/490288'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0022-3468(79)80008-1', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S39924113', 'display_name': 'Journal of Pediatric Surgery', 'issn_l': '0022-3468', 'issn': ['0022-3468', '1531-5037'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], '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/A5043848804', 'display_name': 'John C. German', 'orcid': None}, 'institutions': [], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'John C. German', 'raw_affiliation_strings': ['Los Angeles, California, USA'], 'affiliations': [{'raw_affiliation_string': 'Los Angeles, California, USA', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5029695850', 'display_name': 'G. Hossein Mahour', 'orcid': None}, 'institutions': [], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'G. Hossein Mahour', 'raw_affiliation_strings': ['Los Angeles, California, USA'], 'affiliations': [{'raw_affiliation_string': 'Los Angeles, California, USA', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5109915129', 'display_name': 'Morton M. Woolley', 'orcid': None}, 'institutions': [], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Morton M. Woolley', 'raw_affiliation_strings': ['Los Angeles, California, USA'], 'affiliations': [{'raw_affiliation_string': 'Los Angeles, California, USA', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3880, 'currency': 'USD', 'value_usd': 3880, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 10, 'citation_normalized_percentile': {'value': 0.743483, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 81, 'max': 82}, 'biblio': {'volume': '14', 'issue': '4', 'first_page': '432', 'last_page': '435'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11658', 'display_name': 'Esophageal and GI Pathology', 'score': 0.9992, 'subfield': {'id': 'https://openalex.org/subfields/2746', 'display_name': 'Surgery'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11658', 'display_name': 'Esophageal and GI Pathology', 'score': 0.9992, 'subfield': {'id': 'https://openalex.org/subfields/2746', 'display_name': 'Surgery'}, '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/T11310', 'display_name': 'Connective tissue disorders research', 'score': 0.9757, 'subfield': {'id': 'https://openalex.org/subfields/1311', 'display_name': 'Genetics'}, '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/T11260', 'display_name': 'Tracheal and airway disorders', 'score': 0.9438, 'subfield': {'id': 'https://openalex.org/subfields/2740', 'display_name': 'Pulmonary and Respiratory Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C2781149206', 'wikidata': 'https://www.wikidata.org/wiki/Q757722', 'display_name': 'Atresia', 'level': 2, 'score': 0.9556487}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.8454292}, {'id': 'https://openalex.org/C167135981', 'wikidata': 'https://www.wikidata.org/wiki/Q2146302', 'display_name': 'Retrospective cohort study', 'level': 2, 'score': 0.5071032}, {'id': 'https://openalex.org/C6840138', 'wikidata': 'https://www.wikidata.org/wiki/Q109856', 'display_name': 'Crystal twinning', 'level': 3, 'score': 0.44184047}, {'id': 'https://openalex.org/C2777819096', 'wikidata': 'https://www.wikidata.org/wiki/Q173710', 'display_name': 'Esophagus', 'level': 2, 'score': 0.42272058}, {'id': 'https://openalex.org/C187212893', 'wikidata': 'https://www.wikidata.org/wiki/Q123028', 'display_name': 'Pediatrics', 'level': 1, 'score': 0.4048475}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.31447554}, {'id': 'https://openalex.org/C87976508', 'wikidata': 'https://www.wikidata.org/wiki/Q1498213', 'display_name': 'Microstructure', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C192562407', 'wikidata': 'https://www.wikidata.org/wiki/Q228736', 'display_name': 'Materials science', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C191897082', 'wikidata': 'https://www.wikidata.org/wiki/Q11467', 'display_name': 'Metallurgy', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D004200', 'descriptor_name': 'Diseases in Twins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D004933', 'descriptor_name': 'Esophageal Atresia', 'qualifier_ui': 'Q000453', 'qualifier_name': 'epidemiology', 'is_major_topic': True}, {'descriptor_ui': 'D000015', 'descriptor_name': 'Abnormalities, Multiple', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001835', 'descriptor_name': 'Body Weight', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004933', 'descriptor_name': 'Esophageal Atresia', 'qualifier_ui': 'Q000601', 'qualifier_name': 'surgery', 'is_major_topic': False}, {'descriptor_ui': 'D004933', 'descriptor_name': 'Esophageal Atresia', 'qualifier_ui': 'Q000150', 'qualifier_name': 'complications', 'is_major_topic': False}, {'descriptor_ui': 'D004933', 'descriptor_name': 'Esophageal Atresia', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005500', 'descriptor_name': 'Follow-Up Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006330', 'descriptor_name': 'Heart Defects, Congenital', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006330', 'descriptor_name': 'Heart Defects, Congenital', 'qualifier_ui': 'Q000150', 'qualifier_name': 'complications', 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007230', 'descriptor_name': 'Infant, Low Birth Weight', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007231', 'descriptor_name': 'Infant, Newborn', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012189', 'descriptor_name': 'Retrospective Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012306', 'descriptor_name': 'Risk', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0022-3468(79)80008-1', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S39924113', 'display_name': 'Journal of Pediatric Surgery', 'issn_l': '0022-3468', 'issn': ['0022-3468', '1531-5037'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/490288', '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': None, 'sustainable_development_goals': [{'display_name': 'Good health and well-being', 'score': 0.76, 'id': 'https://metadata.un.org/sdg/3'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 15, 'referenced_works': ['https://openalex.org/W1518668271', 'https://openalex.org/W2011660142', 'https://openalex.org/W2016553335', 'https://openalex.org/W2019347388', 'https://openalex.org/W2038222681', 'https://openalex.org/W2072506514', 'https://openalex.org/W2093306018', 'https://openalex.org/W2093902783', 'https://openalex.org/W2203471251', 'https://openalex.org/W2326680609', 'https://openalex.org/W2403906338', 'https://openalex.org/W2415625546', 'https://openalex.org/W2417745284', 'https://openalex.org/W2418397704', 'https://openalex.org/W2464211913'], 'related_works': ['https://openalex.org/W4322725012', 'https://openalex.org/W3092581105', 'https://openalex.org/W2524354667', 'https://openalex.org/W2436430071', 'https://openalex.org/W2416430940', 'https://openalex.org/W2415717579', 'https://openalex.org/W2014435840', 'https://openalex.org/W1974186998', 'https://openalex.org/W1569608259', 'https://openalex.org/W1487113673'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2077104319', 'counts_by_year': [{'year': 2017, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}], 'updated_date': '2024-12-16T13:41:05.105859', 'created_date': '2016-06-24'}