Comparison of radioimmunoassay and enzyme immunoassay for detecting hepatitis B surface antigen in serum from freshly donated blood and selected blood products.
D001782:Blood Donors; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006801:Humans; D007124:Immunoenzyme Techniques; D011863:Radioimmunoassay
D006514:Hepatitis B Surface Antigens