[Epidemiology of viral hepatitis].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001317:Austria; D001663:Bilirubin / Q000097:blood; D006506:Hepatitis A / Q000097:blood / Q000453:epidemiology* / Q000209:etiology; D006509:Hepatitis B / Q000097:blood / Q000453:epidemiology / Q000209:etiology; D006801:Humans; D008875:Middle Aged; D009784:Occupational Diseases / Q000453:epidemiology; D065227:Transfusion Reaction
D001663:Bilirubin
Zur Epidemiologie der Virushepatitis.