Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2399398071', 'doi': None, 'title': 'Cholesteatoma of the external auditory canal; report of two cases.', 'display_name': 'Cholesteatoma of the external auditory canal; report of two cases.', 'publication_year': 1960, 'publication_date': '1960-11-01', 'ids': {'openalex': 'https://openalex.org/W2399398071', 'mag': '2399398071', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/13762410'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/13762410', '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}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['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/A5053141195', 'display_name': 'Merrill Lineback', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Lineback M', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5053141195'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, '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': 64}, 'biblio': {'volume': '39', 'issue': None, 'first_page': '888', 'last_page': '91'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T14326', 'display_name': 'Tumors of the Ear and Temporal Bone', 'score': 0.9486, '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'}}, 'topics': [{'id': 'https://openalex.org/T14326', 'display_name': 'Tumors of the Ear and Temporal Bone', 'score': 0.9486, '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/middle-ear-adenoma', 'display_name': 'Middle Ear Adenoma', 'score': 0.554451}, {'id': 'https://openalex.org/keywords/ear-tumors', 'display_name': 'Ear Tumors', 'score': 0.533496}], 'concepts': [{'id': 'https://openalex.org/C2780725665', 'wikidata': 'https://www.wikidata.org/wiki/Q558230', 'display_name': 'Cholesteatoma', 'level': 2, 'score': 0.84165835}, {'id': 'https://openalex.org/C3019630126', 'wikidata': 'https://www.wikidata.org/wiki/Q258328', 'display_name': 'Auditory canal', 'level': 2, 'score': 0.74404985}, {'id': 'https://openalex.org/C548259974', 'wikidata': 'https://www.wikidata.org/wiki/Q569965', 'display_name': 'Audiology', 'level': 1, 'score': 0.60718083}, {'id': 'https://openalex.org/C2779812621', 'wikidata': 'https://www.wikidata.org/wiki/Q258328', 'display_name': 'Ear canal', 'level': 2, 'score': 0.52060914}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.39425632}, {'id': 'https://openalex.org/C105702510', 'wikidata': 'https://www.wikidata.org/wiki/Q514', 'display_name': 'Anatomy', 'level': 1, 'score': 0.2592582}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.12427306}, {'id': 'https://openalex.org/C126838900', 'wikidata': 'https://www.wikidata.org/wiki/Q77604', 'display_name': 'Radiology', 'level': 1, 'score': 0.08761656}], 'mesh': [{'descriptor_ui': 'D002781', 'descriptor_name': 'Cholesteatoma', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D004424', 'descriptor_name': 'Ear Canal', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D004431', 'descriptor_name': 'Ear, External', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D009369', 'descriptor_name': 'Neoplasms', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/13762410', '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': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W2992800456', 'https://openalex.org/W2778277312', 'https://openalex.org/W2412780607', 'https://openalex.org/W2384292226', 'https://openalex.org/W2382601631', 'https://openalex.org/W2368706808', 'https://openalex.org/W2356248832', 'https://openalex.org/W2131783002', 'https://openalex.org/W2118216830', 'https://openalex.org/W1977935088'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2399398071', 'counts_by_year': [], 'updated_date': '2024-09-15T09:22:59.599241', 'created_date': '2016-06-24'}