title: Current concepts of acute and chronic viral hepatitis.
mesh_terms: D000208:Acute Disease; D000818:Animals; D002648:Child; D002908:Chronic Disease; D004195:Disease Models, Animal; D006506:Hepatitis A / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology* / Q000517:prevention & control; D006511:Hepatitis B Antigens; D006515:Hepatitis B virus / Q000302:isolation & purification; D006520:Hepatitis, Animal / Q000209:etiology; D006507:Hepatovirus / Q000302:isolation & purification; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000175:diagnosis / Q000188:drug therapy / Q000209:etiology*
chemical_list: D006511:Hepatitis B Antigens