title: [Viral hepatitis. A diagnostic challenge].
authors.affiliation: DRK-Krankenhaus Westerwald, Hachenburg. PDrstiefel@aol.com
authors.forename: P
authors.initials: P
authors.lastname: Stiefelhagen
mesh_terms: D003937:Diagnosis, Differential; D005194:Family Practice; D006525:Hepatitis, Viral, Human / Q000145:classification / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D007565:Jaundice / Q000209:etiology; D008103:Liver Cirrhosis / Q000175:diagnosis / Q000209:etiology; D008111:Liver Function Tests