title: [A pathological and immunohistochemical study of severe viral hepatitis].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006525:Hepatitis, Viral, Human / Q000276:immunology / Q000473:pathology*; D006651:Histocytochemistry; D006801:Humans; D007223:Infant; D008099:Liver / Q000473:pathology; D008875:Middle Aged; D009336:Necrosis
chemical_list: D006514:Hepatitis B Surface Antigens