title: [Association between severity of hepatitis A and variations of hepatitis A virus genome].
authors.affiliation: Department of Internal Medicine, Kawatetsu Chiba Hospital.
authors.forename: Keiichi
authors.initials: K
authors.lastname: Fujiwara
authors.forename: Osamu
authors.initials: O
authors.lastname: Yokosuka
mesh_terms: D015415:Biomarkers / Q000097:blood; D016679:Genome, Viral; D005838:Genotype; D006506:Hepatitis A / Q000175:diagnosis / Q000503:physiopathology / Q000821:virology*; D030041:Hepatitis A virus / Q000235:genetics; D006801:Humans; D009154:Mutation; D009711:Nucleotides / Q000235:genetics; D012367:RNA, Viral / Q000097:blood; D012720:Severity of Illness Index
chemical_list: D015415:Biomarkers; D009711:Nucleotides; D012367:RNA, Viral