Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2068669052', 'doi': 'https://doi.org/10.1016/j.jada.2011.06.123', 'title': 'Evaluation of the Associated Factors with Weight Loss in Esophageal Cancer Patients Undergoing Esophagectomy', 'display_name': 'Evaluation of the Associated Factors with Weight Loss in Esophageal Cancer Patients Undergoing Esophagectomy', 'publication_year': 2011, 'publication_date': '2011-08-22', 'ids': {'openalex': 'https://openalex.org/W2068669052', 'doi': 'https://doi.org/10.1016/j.jada.2011.06.123', 'mag': '2068669052'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.jada.2011.06.123', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S150273397', 'display_name': 'Journal of the American Dietetic Association', 'issn_l': '0002-8223', 'issn': ['0002-8223', '1878-3570'], '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'], '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/A5113636695', 'display_name': 'Sangmin Youn', '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'S. Youn', 'raw_affiliation_strings': ['Department of Dietetics, Samsung Medical Center, Seoul, Korea, Republic of'], 'affiliations': [{'raw_affiliation_string': 'Department of Dietetics, Samsung Medical Center, Seoul, Korea, Republic of', 'institution_ids': ['https://openalex.org/I2802194831']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5017566961', 'display_name': 'M. Rha', 'orcid': 'https://orcid.org/0000-0001-6805-9402'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'M. Rha', 'raw_affiliation_strings': ['Department of Dietetics, Samsung Medical Center, Seoul, Korea, Republic of'], 'affiliations': [{'raw_affiliation_string': 'Department of Dietetics, Samsung Medical Center, Seoul, Korea, Republic of', 'institution_ids': ['https://openalex.org/I2802194831']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5089245500', 'display_name': 'Jin Yang Baek', 'orcid': 'https://orcid.org/0000-0002-2117-710X'}, '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'J. Baek', 'raw_affiliation_strings': ['Department of Dietetics, Samsung Medical Center, Seoul, Korea, Republic of'], 'affiliations': [{'raw_affiliation_string': 'Department of Dietetics, Samsung Medical Center, Seoul, Korea, Republic of', 'institution_ids': ['https://openalex.org/I2802194831']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5057566281', 'display_name': 'Y. Cho', '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']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Y. Cho', 'raw_affiliation_strings': ['Department of Dietetics, Samsung Medical Center, Seoul, Korea, Republic of'], 'affiliations': [{'raw_affiliation_string': 'Department of Dietetics, Samsung Medical Center, Seoul, Korea, Republic of', 'institution_ids': ['https://openalex.org/I2802194831']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 65}, 'biblio': {'volume': '111', 'issue': '9', 'first_page': 'A33', 'last_page': 'A33'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10619', 'display_name': 'Esophageal Cancer Research and Treatment', 'score': 0.9829, '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/T10619', 'display_name': 'Esophageal Cancer Research and Treatment', 'score': 0.9829, '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/T11658', 'display_name': 'Esophageal and GI Pathology', 'score': 0.9709, '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/T10397', 'display_name': 'Nutrition and Health in Aging', 'score': 0.9607, 'subfield': {'id': 'https://openalex.org/subfields/2737', 'display_name': 'Physiology'}, '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/esophagectomy', 'display_name': 'Esophagectomy', 'score': 0.9131956}], 'concepts': [{'id': 'https://openalex.org/C2779742542', 'wikidata': 'https://www.wikidata.org/wiki/Q372701', 'display_name': 'Esophageal cancer', 'level': 3, 'score': 0.91731524}, {'id': 'https://openalex.org/C2777297899', 'wikidata': 'https://www.wikidata.org/wiki/Q298191', 'display_name': 'Esophagectomy', 'level': 4, 'score': 0.9131956}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.757272}, {'id': 'https://openalex.org/C544821477', 'wikidata': 'https://www.wikidata.org/wiki/Q718113', 'display_name': 'Weight loss', 'level': 3, 'score': 0.73774}, {'id': 'https://openalex.org/C121608353', 'wikidata': 'https://www.wikidata.org/wiki/Q12078', 'display_name': 'Cancer', 'level': 2, 'score': 0.49207896}, {'id': 'https://openalex.org/C90924648', 'wikidata': 'https://www.wikidata.org/wiki/Q120569', 'display_name': 'Gastroenterology', 'level': 1, 'score': 0.3712188}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.36859325}, {'id': 'https://openalex.org/C61434518', 'wikidata': 'https://www.wikidata.org/wiki/Q932510', 'display_name': 'General surgery', 'level': 1, 'score': 0.33903518}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.3294981}, {'id': 'https://openalex.org/C511355011', 'wikidata': 'https://www.wikidata.org/wiki/Q12174', 'display_name': 'Obesity', 'level': 2, 'score': 0.13034126}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.jada.2011.06.123', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S150273397', 'display_name': 'Journal of the American Dietetic Association', 'issn_l': '0002-8223', 'issn': ['0002-8223', '1878-3570'], '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}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/3', 'score': 0.66, 'display_name': 'Good health and well-being'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W4298148879', 'https://openalex.org/W4285503836', 'https://openalex.org/W3196773247', 'https://openalex.org/W2945733336', 'https://openalex.org/W2912347445', 'https://openalex.org/W2910703056', 'https://openalex.org/W2769546055', 'https://openalex.org/W2410071649', 'https://openalex.org/W1984792974', 'https://openalex.org/W1507475208'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2068669052', 'counts_by_year': [], 'updated_date': '2024-12-09T13:52:59.903209', 'created_date': '2016-06-24'}