title: Viral hepatitis: an unconquered foe.
mesh_terms: D000328:Adult; D005260:Female; D006506:Hepatitis A / Q000175:diagnosis / Q000517:prevention & control* / Q000628:therapy; D006801:Humans; D008297:Male; D008887:Military Medicine; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious