Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2028407542', 'doi': 'https://doi.org/10.1053/jars.2002.32317', 'title': 'Arthroscopic assessment of occult intra-articular injury in acute ankle fractures', 'display_name': 'Arthroscopic assessment of occult intra-articular injury in acute ankle fractures', 'publication_year': 2002, 'publication_date': '2002-04-01', 'ids': {'openalex': 'https://openalex.org/W2028407542', 'doi': 'https://doi.org/10.1053/jars.2002.32317', 'mag': '2028407542', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/11951201'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1053/jars.2002.32317', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S107905979', 'display_name': 'Arthroscopy The Journal of Arthroscopic and Related Surgery', 'issn_l': '0749-8063', 'issn': ['0749-8063', '1526-3231'], '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/A5087421163', 'display_name': 'Gregory J. Loren', 'orcid': 'https://orcid.org/0000-0002-5095-5628'}, 'institutions': [{'id': 'https://openalex.org/I4210152701', 'display_name': 'Southern California Orthopedic Institute', 'ror': 'https://ror.org/05megwx07', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210152701']}, {'id': 'https://openalex.org/I74022624', 'display_name': 'Oklahoma State University Center for Health Sciences', 'ror': 'https://ror.org/02mfxdp77', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I74022624']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Gregory J. Loren', 'raw_affiliation_strings': ['San Dieguito Orthopaedic Medical Group, Inc., Encinitas (G.J.L.)', 'the Department of Orthopaedic Surgery, UCLA Center for the Health Sciences, Los Angeles (R.D.F.), California, U.S.A.', 'the Southern California Orthopedic Institute, Van Nuys'], 'affiliations': [{'raw_affiliation_string': 'the Southern California Orthopedic Institute, Van Nuys', 'institution_ids': ['https://openalex.org/I4210152701']}, {'raw_affiliation_string': 'the Department of Orthopaedic Surgery, UCLA Center for the Health Sciences, Los Angeles (R.D.F.), California, U.S.A.', 'institution_ids': ['https://openalex.org/I74022624']}, {'raw_affiliation_string': 'San Dieguito Orthopaedic Medical Group, Inc., Encinitas (G.J.L.)', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5049161293', 'display_name': 'Richard D. Ferkel', 'orcid': 'https://orcid.org/0000-0003-0945-1601'}, 'institutions': [{'id': 'https://openalex.org/I4210152701', 'display_name': 'Southern California Orthopedic Institute', 'ror': 'https://ror.org/05megwx07', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210152701']}, {'id': 'https://openalex.org/I74022624', 'display_name': 'Oklahoma State University Center for Health Sciences', 'ror': 'https://ror.org/02mfxdp77', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I74022624']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Richard D. Ferkel', 'raw_affiliation_strings': ['San Dieguito Orthopaedic Medical Group, Inc., Encinitas (G.J.L.)', 'the Department of Orthopaedic Surgery, UCLA Center for the Health Sciences, Los Angeles (R.D.F.), California, U.S.A.', 'the Southern California Orthopedic Institute, Van Nuys'], 'affiliations': [{'raw_affiliation_string': 'the Southern California Orthopedic Institute, Van Nuys', 'institution_ids': ['https://openalex.org/I4210152701']}, {'raw_affiliation_string': 'the Department of Orthopaedic Surgery, UCLA Center for the Health Sciences, Los Angeles (R.D.F.), California, U.S.A.', 'institution_ids': ['https://openalex.org/I74022624']}, {'raw_affiliation_string': 'San Dieguito Orthopaedic Medical Group, Inc., Encinitas (G.J.L.)', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3000, 'currency': 'USD', 'value_usd': 3000, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 3.163, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 165, 'citation_normalized_percentile': {'value': 0.999593, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '18', 'issue': '4', 'first_page': '412', 'last_page': '421'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10455', 'display_name': 'Foot and Ankle Surgery', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2732', 'display_name': 'Orthopedics and Sports Medicine'}, '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/T10455', 'display_name': 'Foot and Ankle Surgery', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2732', 'display_name': 'Orthopedics and Sports 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/T11246', 'display_name': 'Sports injuries and prevention', 'score': 0.9972, 'subfield': {'id': 'https://openalex.org/subfields/2732', 'display_name': 'Orthopedics and Sports 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/T10630', 'display_name': 'Orthopedic Surgery and Rehabilitation', 'score': 0.996, '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/articular-surface', 'display_name': 'Articular surface', 'score': 0.5406726}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.95246935}, {'id': 'https://openalex.org/C2778640784', 'wikidata': 'https://www.wikidata.org/wiki/Q168002', 'display_name': 'Ankle', 'level': 2, 'score': 0.7461231}, {'id': 'https://openalex.org/C2779162959', 'wikidata': 'https://www.wikidata.org/wiki/Q708232', 'display_name': 'Arthroscopy', 'level': 2, 'score': 0.61409324}, {'id': 'https://openalex.org/C3017587775', 'wikidata': 'https://www.wikidata.org/wiki/Q9644', 'display_name': 'Articular surface', 'level': 2, 'score': 0.5406726}, {'id': 'https://openalex.org/C2777236700', 'wikidata': 'https://www.wikidata.org/wiki/Q178366', 'display_name': 'Tibia', 'level': 2, 'score': 0.51369727}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.5008528}, {'id': 'https://openalex.org/C2780660378', 'wikidata': 'https://www.wikidata.org/wiki/Q1667915', 'display_name': 'Internal fixation', 'level': 2, 'score': 0.46298707}, {'id': 'https://openalex.org/C146249460', 'wikidata': 'https://www.wikidata.org/wiki/Q2914991', 'display_name': 'Fixation (population genetics)', 'level': 3, 'score': 0.42579666}, {'id': 'https://openalex.org/C105702510', 'wikidata': 'https://www.wikidata.org/wiki/Q514', 'display_name': 'Anatomy', 'level': 1, 'score': 0.32683644}, {'id': 'https://openalex.org/C2908647359', 'wikidata': 'https://www.wikidata.org/wiki/Q2625603', 'display_name': 'Population', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C99454951', 'wikidata': 'https://www.wikidata.org/wiki/Q932068', 'display_name': 'Environmental health', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D016512', 'descriptor_name': 'Ankle Injuries', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': True}, {'descriptor_ui': 'D016512', 'descriptor_name': 'Ankle Injuries', 'qualifier_ui': 'Q000601', 'qualifier_name': 'surgery', 'is_major_topic': True}, {'descriptor_ui': 'D000843', 'descriptor_name': 'Ankle Joint', 'qualifier_ui': 'Q000473', 'qualifier_name': 'pathology', 'is_major_topic': True}, {'descriptor_ui': 'D001182', 'descriptor_name': 'Arthroscopy', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D050723', 'descriptor_name': 'Fractures, Bone', 'qualifier_ui': 'Q000601', 'qualifier_name': 'surgery', 'is_major_topic': True}, {'descriptor_ui': 'D000208', 'descriptor_name': 'Acute Disease', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000293', 'descriptor_name': 'Adolescent', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000368', 'descriptor_name': 'Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D016512', 'descriptor_name': 'Ankle Injuries', 'qualifier_ui': 'Q000473', 'qualifier_name': 'pathology', 'is_major_topic': False}, {'descriptor_ui': 'D016512', 'descriptor_name': 'Ankle Injuries', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000843', 'descriptor_name': 'Ankle Joint', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001182', 'descriptor_name': 'Arthroscopy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002648', 'descriptor_name': 'Child', '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': 'D005592', 'descriptor_name': 'Fracture Fixation', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005592', 'descriptor_name': 'Fracture Fixation', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': False}, {'descriptor_ui': 'D050723', 'descriptor_name': 'Fractures, Bone', 'qualifier_ui': 'Q000473', 'qualifier_name': 'pathology', 'is_major_topic': False}, {'descriptor_ui': 'D050723', 'descriptor_name': 'Fractures, Bone', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': False}, {'descriptor_ui': 'D050723', 'descriptor_name': 'Fractures, Bone', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008023', 'descriptor_name': 'Ligaments, Articular', 'qualifier_ui': 'Q000473', 'qualifier_name': 'pathology', 'is_major_topic': False}, {'descriptor_ui': 'D008023', 'descriptor_name': 'Ligaments, Articular', 'qualifier_ui': 'Q000293', 'qualifier_name': 'injuries', 'is_major_topic': False}, {'descriptor_ui': 'D008023', 'descriptor_name': 'Ligaments, Articular', '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': 'D008875', 'descriptor_name': 'Middle Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011446', 'descriptor_name': 'Prospective Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1053/jars.2002.32317', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S107905979', 'display_name': 'Arthroscopy The Journal of Arthroscopic and Related Surgery', 'issn_l': '0749-8063', 'issn': ['0749-8063', '1526-3231'], '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/11951201', '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': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 31, 'referenced_works': ['https://openalex.org/W1535459635', 'https://openalex.org/W1984331862', 'https://openalex.org/W2021763401', 'https://openalex.org/W2031570239', 'https://openalex.org/W2044203166', 'https://openalex.org/W2065385385', 'https://openalex.org/W2083397867', 'https://openalex.org/W2090114700', 'https://openalex.org/W2090899467', 'https://openalex.org/W2099004249', 'https://openalex.org/W2105904527', 'https://openalex.org/W2119149214', 'https://openalex.org/W2134589697', 'https://openalex.org/W2144340001', 'https://openalex.org/W2148805645', 'https://openalex.org/W2154523562', 'https://openalex.org/W2166158781', 'https://openalex.org/W2168553767', 'https://openalex.org/W2235894342', 'https://openalex.org/W2314901856', 'https://openalex.org/W2324378422', 'https://openalex.org/W2328581403', 'https://openalex.org/W2346009650', 'https://openalex.org/W2395010484', 'https://openalex.org/W2404955301', 'https://openalex.org/W2414117969', 'https://openalex.org/W4231326862', 'https://openalex.org/W4233097796', 'https://openalex.org/W4247394887', 'https://openalex.org/W4247912007', 'https://openalex.org/W80052818'], 'related_works': ['https://openalex.org/W4299072674', 'https://openalex.org/W3032124713', 'https://openalex.org/W2431044021', 'https://openalex.org/W2390329916', 'https://openalex.org/W2367328649', 'https://openalex.org/W2289250373', 'https://openalex.org/W2263645345', 'https://openalex.org/W2233408974', 'https://openalex.org/W2006886392', 'https://openalex.org/W1479871144'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2028407542', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 5}, {'year': 2022, 'cited_by_count': 6}, {'year': 2021, 'cited_by_count': 15}, {'year': 2020, 'cited_by_count': 12}, {'year': 2019, 'cited_by_count': 8}, {'year': 2018, 'cited_by_count': 10}, {'year': 2017, 'cited_by_count': 6}, {'year': 2016, 'cited_by_count': 11}, {'year': 2015, 'cited_by_count': 16}, {'year': 2014, 'cited_by_count': 9}, {'year': 2013, 'cited_by_count': 9}, {'year': 2012, 'cited_by_count': 4}], 'updated_date': '2024-12-16T18:15:51.226214', 'created_date': '2016-06-24'}