title: Acute viral hepatitis.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D002353:Carrier State; D002648:Child; D006506:Hepatitis A / Q000175:diagnosis; D006509:Hepatitis B / Q000175:diagnosis / Q000628:therapy / Q000635:transmission; D006515:Hepatitis B virus / Q000302:isolation & purification; D006526:Hepatitis C / Q000175:diagnosis; D006525:Hepatitis, Viral, Human / Q000175:diagnosis*; D006507:Hepatovirus / Q000302:isolation & purification; D006801:Humans; D007114:Immunization