title: Hepatitis-associated antigen in various population groups in Upper-Egypt.
mesh_terms: D000906:Antibodies / Q000032:analysis; D001782:Blood Donors; D003920:Diabetes Mellitus / Q000276:immunology; D004534:Egypt; D006511:Hepatitis B Antigens / Q000032:analysis*; D006801:Humans; D007676:Kidney Failure, Chronic / Q000276:immunology; D008297:Male; D012424:Rural Population; D014505:Urban Population
chemical_list: D000906:Antibodies; D006511:Hepatitis B Antigens