{"id":"https://openalex.org/W2013449486","doi":"https://doi.org/10.1007/s005350200080","title":"Severe manifestation of acute hepatitis A recently found in Gunma, Japan","display_name":"Severe manifestation of acute hepatitis A recently found in Gunma, Japan","publication_year":2002,"publication_date":"2002-07-01","ids":{"openalex":"https://openalex.org/W2013449486","doi":"https://doi.org/10.1007/s005350200080","mag":"2013449486","pmid":"https://pubmed.ncbi.nlm.nih.gov/12162409"},"language":"en","primary_location":{"id":"doi:10.1007/s005350200080","doi":"https://doi.org/10.1007/s005350200080","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s005350200080","pdf_url":null,"source":{"id":"https://openalex.org/S41046285","display_name":"Journal of Gastroenterology","issn_l":"0944-1174","issn":["0944-1174","1435-5922"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Gastroenterology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5066119756","display_name":"Daisuke Kanda","orcid":"https://orcid.org/0000-0001-5314-5295","observed_orcids":["https://orcid.org/0000-0001-5314-5295"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Daisuke Kanda","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, Showa, Maebashi, Japan","The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, Showa, Maebashi, Japan","institution_ids":["https://openalex.org/I165735259"]},{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026432075","display_name":"Hitoshi Takagi","orcid":"https://orcid.org/0000-0002-5924-1170","observed_orcids":["https://orcid.org/0000-0002-5924-1170"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hitoshi Takagi","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yoshiaki Hashimoto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshiaki Hashimoto","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006037618","display_name":"Yuichi Yamazaki","orcid":"https://orcid.org/0000-0002-8633-2983","observed_orcids":["https://orcid.org/0000-0002-8633-2983"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichi Yamazaki","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087640081","display_name":"Masayuki Matsui","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masayuki Matsui","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002757832","display_name":"Takashi Kosone","orcid":"https://orcid.org/0000-0002-9129-8361","observed_orcids":["https://orcid.org/0000-0002-9129-8361"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takashi Kosone","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101699994","display_name":"Hirotaka Arai","orcid":"https://orcid.org/0000-0003-1119-8588","observed_orcids":["https://orcid.org/0000-0003-1119-8588","https://orcid.org/0009-0003-0711-5791"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hirotaka Arai","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015744585","display_name":"Takeshi Ichikawa","orcid":"https://orcid.org/0000-0003-1049-0675","observed_orcids":["https://orcid.org/0000-0003-1049-0675","https://orcid.org/0000-0003-0355-0887"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takeshi Ichikawa","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hiroaki Nakajima","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hiroaki Nakajima","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108103463","display_name":"Toshiyuki Otsuka","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshiyuki Otsuka","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050970490","display_name":"Akira Kojima","orcid":"https://orcid.org/0000-0002-8769-7212","observed_orcids":["https://orcid.org/0000-0002-8769-7212"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Akira Kojima","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055058397","display_name":"Ken Sato","orcid":"https://orcid.org/0000-0002-3202-7983","observed_orcids":["https://orcid.org/0000-0002-3202-7983"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ken Sato","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090674063","display_name":"Satoru Kakizaki","orcid":"https://orcid.org/0000-0003-0224-7093","observed_orcids":["https://orcid.org/0000-0003-0224-7093"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Satoru Kakizaki","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055591503","display_name":"Yutaka Matsuzaki","orcid":"https://orcid.org/0009-0003-8446-8339","observed_orcids":["https://orcid.org/0009-0003-8446-8339"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yutaka Matsuzaki","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113591128","display_name":"T Matsumoto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tatsuhiko Matsumoto","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004462617","display_name":"Ryuya Shimoda","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryuya Shimoda","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051858433","display_name":"Mieko Kaneko","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mieko Kaneko","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112165663","display_name":"Hisashi Takayama","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hisashi Takayama","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100859123","display_name":"Hitomi Takahashi","orcid":"https://orcid.org/0000-0002-2184-1365","observed_orcids":["https://orcid.org/0000-0002-2184-1365"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hitomi Takahashi","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023172730","display_name":"Takehiko Abe","orcid":"https://orcid.org/0000-0002-4371-7840","observed_orcids":["https://orcid.org/0000-0002-4371-7840"]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takehiko Abe","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109285303","display_name":"Jiro Takezawa","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Jiro Takezawa","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102099209","display_name":"Masatomo Mori","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I165735259","display_name":"Gunma University","ror":"https://ror.org/046fm7598","country_code":"JP","type":"education","lineage":["https://openalex.org/I165735259"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masatomo Mori","raw_affiliation_strings":["The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Department of Internal Medicine, Gunma University School of Medicine, 3-39 Showa, Maebashi 371-8511, Japan, JP","institution_ids":["https://openalex.org/I165735259"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I165735259"],"apc_list":{"value":5290,"currency":"USD","value_usd":5290},"apc_paid":null,"fwci":0.6123,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.71582052,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"37","issue":"7","first_page":"517","last_page":"522"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12025","display_name":"Hepatitis Viruses Studies and Epidemiology","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T12025","display_name":"Hepatitis Viruses Studies and Epidemiology","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/2721","display_name":"Hepatology"},"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/T10340","display_name":"Hepatitis B Virus Studies","score":0.0010000000474974513,"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"}},{"id":"https://openalex.org/T10976","display_name":"Viral gastroenteritis research and epidemiology","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2725","display_name":"Infectious Diseases"},"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/acute-hepatitis-a","display_name":"acute hepatitis A","score":0.9929999709129333},{"id":"https://openalex.org/keywords/severe-hepatitis","display_name":"severe hepatitis","score":0.7049999833106995},{"id":"https://openalex.org/keywords/fulminant-hepatitis","display_name":"fulminant hepatitis","score":0.9980000257492065},{"id":"https://openalex.org/keywords/hepatitis-a-outbreak","display_name":"hepatitis A outbreak","score":0.8569999933242798},{"id":"https://openalex.org/keywords/clinical-characteristics","display_name":"clinical features","score":0.7059999704360962},{"id":"https://openalex.org/keywords/aminotransferases","display_name":"transaminases","score":0.652999997138977},{"id":"https://openalex.org/keywords/prothrombin-time","display_name":"prothrombin time","score":0.9990000128746033},{"id":"https://openalex.org/keywords/hepatitis-a-vaccination","display_name":"hepatitis A vaccination","score":0.8190000057220459},{"id":"https://openalex.org/keywords/seasonal-distribution","display_name":"seasonal distribution","score":0.3930000066757202}],"concepts":[{"id":"https://openalex.org/C116675565","wikidata":"https://www.wikidata.org/wiki/Q3241045","display_name":"Outbreak","level":2,"score":0.9318150281906128},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8271080255508423},{"id":"https://openalex.org/C2775876817","wikidata":"https://www.wikidata.org/wiki/Q157661","display_name":"Hepatitis A","level":3,"score":0.6094004511833191},{"id":"https://openalex.org/C2994395758","wikidata":"https://www.wikidata.org/wiki/Q131742","display_name":"Fulminant hepatitis","level":3,"score":0.5148331522941589},{"id":"https://openalex.org/C61511704","wikidata":"https://www.wikidata.org/wiki/Q1671857","display_name":"Incidence (geometry)","level":2,"score":0.48497891426086426},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.4575049877166748},{"id":"https://openalex.org/C41260117","wikidata":"https://www.wikidata.org/wiki/Q668064","display_name":"Hepatology","level":2,"score":0.4529139995574951},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.4426971971988678},{"id":"https://openalex.org/C2776029263","wikidata":"https://www.wikidata.org/wiki/Q131742","display_name":"Hepatitis","level":2,"score":0.43417567014694214},{"id":"https://openalex.org/C187212893","wikidata":"https://www.wikidata.org/wiki/Q123028","display_name":"Pediatrics","level":1,"score":0.3838275969028473},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.32870596647262573},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[{"descriptor_ui":"D000208","descriptor_name":"Acute Disease","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000410","descriptor_name":"Alanine Transaminase","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D000818","descriptor_name":"Animals","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001219","descriptor_name":"Aspartate Aminotransferases","qualifier_ui":"Q000097","qualifier_name":"blood","is_major_topic":false},{"descriptor_ui":"D004196","descriptor_name":"Disease Outbreaks","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006506","descriptor_name":"Hepatitis A","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D006506","descriptor_name":"Hepatitis A","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007564","descriptor_name":"Japan","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010125","descriptor_name":"Ostreidae","qualifier_ui":"Q000821","qualifier_name":"virology","is_major_topic":false},{"descriptor_ui":"D011517","descriptor_name":"Prothrombin Time","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012758","descriptor_name":"Shellfish","qualifier_ui":"Q000821","qualifier_name":"virology","is_major_topic":false},{"descriptor_ui":"D015994","descriptor_name":"Incidence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017093","descriptor_name":"Liver Failure","qualifier_ui":"Q000821","qualifier_name":"virology","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1007/s005350200080","doi":"https://doi.org/10.1007/s005350200080","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s005350200080","pdf_url":null,"source":{"id":"https://openalex.org/S41046285","display_name":"Journal of Gastroenterology","issn_l":"0944-1174","issn":["0944-1174","1435-5922"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","doyens","jufo-2","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Gastroenterology","raw_type":"journal-article"},{"id":"pmid:12162409","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/12162409","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of gastroenterology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W129488416","https://openalex.org/W1493720655","https://openalex.org/W1963605879","https://openalex.org/W1972445419","https://openalex.org/W1972453204","https://openalex.org/W1989671381","https://openalex.org/W2013343074","https://openalex.org/W2031221051","https://openalex.org/W2054601070","https://openalex.org/W2059683885","https://openalex.org/W2062549441","https://openalex.org/W2079037188","https://openalex.org/W2089956991","https://openalex.org/W2101083467","https://openalex.org/W2143527902","https://openalex.org/W2314044937","https://openalex.org/W2321060925","https://openalex.org/W2336236906","https://openalex.org/W3150345335"],"related_works":["https://openalex.org/W2922376823","https://openalex.org/W2329406124","https://openalex.org/W2892210557","https://openalex.org/W2119193542","https://openalex.org/W7026027343","https://openalex.org/W2398310603","https://openalex.org/W2979203715","https://openalex.org/W2999348233","https://openalex.org/W1990943377","https://openalex.org/W2159213460"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}