title: Enzyme-immunoassay for the detection of hepatitis B surface antigen.
mesh_terms: D000918:Antibody Specificity; D004797:Enzyme-Linked Immunosorbent Assay / Q000379:methods*; D006386:Hemagglutination Tests; D006514:Hepatitis B Surface Antigens / Q000302:isolation & purification*; D006801:Humans; D007124:Immunoenzyme Techniques / Q000379:methods*; D011863:Radioimmunoassay
chemical_list: D006514:Hepatitis B Surface Antigens