title: Current concepts of chronic hepatitis.
mesh_terms: D001706:Biopsy; D002908:Chronic Disease; D005260:Female; D006680:HLA Antigens / Q000032:analysis; D006505:Hepatitis / Q000473:pathology*; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006801:Humans; D008099:Liver / Q000276:immunology / Q000473:pathology; D008103:Liver Cirrhosis / Q000473:pathology; D009336:Necrosis
chemical_list: D006680:HLA Antigens; D006514:Hepatitis B Surface Antigens