{"id":"https://openalex.org/W3133488860","doi":null,"title":"Morphometry and clinical features of keratoconus","display_name":"Morphometry and clinical features of keratoconus","publication_year":1991,"publication_date":"1991-01-01","ids":{"openalex":"https://openalex.org/W3133488860","mag":"3133488860"},"language":"en","primary_location":{"id":"mag:3133488860","doi":null,"is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201902009084585781","pdf_url":null,"source":{"id":"https://openalex.org/S2753979791","display_name":"Rinshou ganka/Rinsho Ganka","issn_l":"0370-5579","issn":["0370-5579"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310319747","host_organization_name":"Igaku Shoin","host_organization_lineage":["https://openalex.org/P4310319747"],"host_organization_lineage_names":["Igaku Shoin"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Rinshou ganka/Rinsho Ganka","raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5062836128","display_name":"N. Maeda","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Maeda","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Nobuo Iwasaki","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nobuo Iwasaki","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043130693","display_name":"Hisashi Hosotani","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hisashi Hosotani","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039987156","display_name":"M Matsuda","orcid":"https://orcid.org/0000-0003-1416-2193","observed_orcids":["https://orcid.org/0000-0003-1416-2193"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M Matsuda","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-1416-2193","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088489772","display_name":"Yusuke Ohashi","orcid":"https://orcid.org/0000-0003-3885-2252","observed_orcids":["https://orcid.org/0000-0003-3885-2252"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yusuke Ohashi","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-3885-2252","affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Shigemi Kinoshita","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Shigemi Kinoshita","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5079728082","display_name":"Ri\u2010Ichiroh Manabe","orcid":"https://orcid.org/0000-0002-4785-4228","observed_orcids":["https://orcid.org/0000-0002-4785-4228"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ri\u2010Ichiroh Manabe","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-4785-4228","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.46548758,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"45","issue":"10","first_page":"1737","last_page":"1741"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10563","display_name":"Corneal surgery and disorders","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T10563","display_name":"Corneal surgery and disorders","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T11826","display_name":"Ocular Infections and Treatments","score":0.0003000000142492354,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T10381","display_name":"Ophthalmology and Visual Impairment Studies","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/keratoconus","display_name":"keratoconus","score":1.0},{"id":"https://openalex.org/keywords/corneal-morphometry","display_name":"corneal morphometry","score":0.8700000047683716},{"id":"https://openalex.org/keywords/clinical-characteristics","display_name":"clinical features","score":0.8740000128746033},{"id":"https://openalex.org/keywords/corneal-curvature","display_name":"corneal curvature","score":0.6850000023841858},{"id":"https://openalex.org/keywords/corneal-thickness","display_name":"corneal thickness","score":0.7919999957084656}],"concepts":[{"id":"https://openalex.org/C2778918178","wikidata":"https://www.wikidata.org/wiki/Q611984","display_name":"Keratoconus","level":3,"score":0.8982239961624146},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5300716161727905},{"id":"https://openalex.org/C119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","level":1,"score":0.49088436365127563},{"id":"https://openalex.org/C2778698081","wikidata":"https://www.wikidata.org/wiki/Q179797","display_name":"Thesaurus","level":2,"score":0.45613816380500793},{"id":"https://openalex.org/C118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","level":1,"score":0.37709343433380127},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.34862956404685974},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.318479984998703},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.27605754137039185},{"id":"https://openalex.org/C2776882836","wikidata":"https://www.wikidata.org/wiki/Q168291","display_name":"Cornea","level":2,"score":0.1985284388065338}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3133488860","doi":null,"is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/detail?JGLOBAL_ID=201902009084585781","pdf_url":null,"source":{"id":"https://openalex.org/S2753979791","display_name":"Rinshou ganka/Rinsho Ganka","issn_l":"0370-5579","issn":["0370-5579"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-4"],"host_organization":"https://openalex.org/P4310319747","host_organization_name":"Igaku Shoin","host_organization_lineage":["https://openalex.org/P4310319747"],"host_organization_lineage_names":["Igaku Shoin"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Rinshou ganka/Rinsho Ganka","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6240000128746033,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4234347445","https://openalex.org/W3198023007","https://openalex.org/W2407136165","https://openalex.org/W3174377440","https://openalex.org/W2796046203","https://openalex.org/W2412492383","https://openalex.org/W4302443963","https://openalex.org/W2409681660","https://openalex.org/W2394836544","https://openalex.org/W2289518153"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-10-02T10:15:12.560889","created_date":"2021-03-01T00:00:00"}