title: [Cardiac dynamics in acute stage of viral hepatitis].
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D006321:Heart / Q000503:physiopathology*; D006506:Hepatitis A / Q000503:physiopathology*; D006801:Humans; D008875:Middle Aged; D013997:Time Factors
vernacular_title: Dynamika serca w ostrym okresie wiruswego zapalenia watroby