title: Hepatitis B antigen, alpha-fetoglobulins and primary hepatocellular carcinoma in Ethiopia.
mesh_terms: D000328:Adult; D000368:Aged; D006528:Carcinoma, Hepatocellular / Q000139:chemically induced / Q000276:immunology*; D005002:Ethiopia; D005260:Female; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans; D008113:Liver Neoplasms / Q000139:chemically induced / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D010946:Plants, Medicinal; D000509:alpha-Fetoproteins / Q000032:analysis*
chemical_list: D006514:Hepatitis B Surface Antigens; D000509:alpha-Fetoproteins