Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4242956504', 'doi': 'https://doi.org/10.1007/bf01576730', 'title': 'Postoperative pain in inguinal hernia', 'display_name': 'Postoperative pain in inguinal hernia', 'publication_year': 1999, 'publication_date': '1999-02-01', 'ids': {'openalex': 'https://openalex.org/W4242956504', 'doi': 'https://doi.org/10.1007/bf01576730'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf01576730', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S126530969', 'display_name': 'Hernia', 'issn_l': '1248-9204', 'issn': ['1248-9204', '1265-4906'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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/A5085229997', 'display_name': 'E. P. P.', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'None E. P. P.', 'raw_affiliation_strings': [], 'affiliations': []}], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5085229997'], 'corresponding_institution_ids': [], 'apc_list': {'value': 3190, 'currency': 'EUR', 'value_usd': 4190, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 1, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 56, 'max': 63}, 'biblio': {'volume': '3', 'issue': '1', 'first_page': '4', 'last_page': '4'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10961', 'display_name': 'Hernia Repair Techniques and Materials', 'score': 1.0, '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/T10961', 'display_name': 'Hernia Repair Techniques and Materials', 'score': 1.0, '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/T12154', 'display_name': 'Operative Management of Pelvic Fractures', 'score': 0.9827, '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/T11069', 'display_name': 'Testicular Germ Cell Tumors and Treatment', 'score': 0.9814, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/incisional-hernia', 'display_name': 'Incisional Hernia', 'score': 0.648425}, {'id': 'https://openalex.org/keywords/hernia-repair', 'display_name': 'Hernia Repair', 'score': 0.62374}, {'id': 'https://openalex.org/keywords/chronic-pain', 'display_name': 'Chronic Pain', 'score': 0.542044}, {'id': 'https://openalex.org/keywords/abdominal-wall-reconstruction', 'display_name': 'Abdominal Wall Reconstruction', 'score': 0.516311}, {'id': 'https://openalex.org/keywords/internal-fixation', 'display_name': 'Internal Fixation', 'score': 0.505575}, {'id': 'https://openalex.org/keywords/pain-medicine', 'display_name': 'Pain medicine', 'score': 0.44436744}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.9350364}, {'id': 'https://openalex.org/C2780120127', 'wikidata': 'https://www.wikidata.org/wiki/Q743664', 'display_name': 'Abdominal surgery', 'level': 2, 'score': 0.82767045}, {'id': 'https://openalex.org/C2781132756', 'wikidata': 'https://www.wikidata.org/wiki/Q1144039', 'display_name': 'Inguinal hernia', 'level': 3, 'score': 0.82748795}, {'id': 'https://openalex.org/C61434518', 'wikidata': 'https://www.wikidata.org/wiki/Q932510', 'display_name': 'General surgery', 'level': 1, 'score': 0.5288031}, {'id': 'https://openalex.org/C2779096551', 'wikidata': 'https://www.wikidata.org/wiki/Q133076', 'display_name': 'Hernia', 'level': 2, 'score': 0.5262386}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.5156135}, {'id': 'https://openalex.org/C2994102832', 'wikidata': 'https://www.wikidata.org/wiki/Q81938', 'display_name': 'Postoperative pain', 'level': 2, 'score': 0.49519244}, {'id': 'https://openalex.org/C2991975920', 'wikidata': 'https://www.wikidata.org/wiki/Q621261', 'display_name': 'Pain medicine', 'level': 3, 'score': 0.44436744}, {'id': 'https://openalex.org/C42219234', 'wikidata': 'https://www.wikidata.org/wiki/Q131130', 'display_name': 'Anesthesia', 'level': 1, 'score': 0.33935195}, {'id': 'https://openalex.org/C2779526319', 'wikidata': 'https://www.wikidata.org/wiki/Q615057', 'display_name': 'Anesthesiology', 'level': 2, 'score': 0.16125742}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf01576730', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S126530969', 'display_name': 'Hernia', 'issn_l': '1248-9204', 'issn': ['1248-9204', '1265-4906'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.59, 'id': 'https://metadata.un.org/sdg/2', 'display_name': 'Zero hunger'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 3, 'referenced_works': ['https://openalex.org/W1591288567', 'https://openalex.org/W1827586265', 'https://openalex.org/W1997041450'], 'related_works': ['https://openalex.org/W561958712', 'https://openalex.org/W4306784330', 'https://openalex.org/W4242956504', 'https://openalex.org/W3128037080', 'https://openalex.org/W3093183591', 'https://openalex.org/W2989603493', 'https://openalex.org/W2379224541', 'https://openalex.org/W2181963619', 'https://openalex.org/W2128458338', 'https://openalex.org/W2067799649'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4242956504', 'counts_by_year': [], 'updated_date': '2024-09-13T19:18:14.366599', 'created_date': '2022-05-12'}