title: A clinicopathologic study of chronic hepatitis.
mesh_terms: D002908:Chronic Disease; D005260:Female; D006505:Hepatitis / Q000276:immunology / Q000473:pathology*; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006801:Humans; D008297:Male
chemical_list: D006514:Hepatitis B Surface Antigens