title: Australia antigen content of commercial quality-control sera.
mesh_terms: D000936:Antigen-Antibody Complex; D006511:Hepatitis B Antigens / Q000032:analysis*; D007106:Immune Sera / Q000032:analysis*; D007456:Iodine Isotopes; D008722:Methods; D011786:Quality Control; D011863:Radioimmunoassay
chemical_list: D000936:Antigen-Antibody Complex; D006511:Hepatitis B Antigens; D007106:Immune Sera; D007456:Iodine Isotopes