title: [Incidence of chronic hepatitis and postnecrotic liver cirrhosis following acute viral hepatitis in aged patients].
mesh_terms: D000208:Acute Disease; D000367:Age Factors; D000368:Aged; D002908:Chronic Disease; D006505:Hepatitis / Q000209:etiology*; D006506:Hepatitis A / Q000150:complications*; D006801:Humans; D008103:Liver Cirrhosis / Q000209:etiology*; D008875:Middle Aged
vernacular_title: Czestość przewlekłego zapalenia watroby i marskości ponekrotycznej watroby po ostrym wirusowym zapaleniu watroby u ludzi starych