title: Hepatitis-associated antigen in chronic liver diseases in Upper-Egypt.
mesh_terms: D000906:Antibodies / Q000032:analysis; D006528:Carcinoma, Hepatocellular / Q000276:immunology; D002908:Chronic Disease; D004534:Egypt; D005260:Female; D006505:Hepatitis / Q000276:immunology; D006511:Hepatitis B Antigens / Q000032:analysis*; D006801:Humans; D008101:Liver Abscess, Amebic / Q000276:immunology; D008103:Liver Cirrhosis / Q000276:immunology; D008107:Liver Diseases / Q000276:immunology*; D008113:Liver Neoplasms / Q000276:immunology; D012552:Schistosomiasis / Q000276:immunology
chemical_list: D000906:Antibodies; D006511:Hepatitis B Antigens