title: Utility of human anti-hepatitis B surface antigen serum in purification & detection of hepatitis B surface antigen.
mesh_terms: D006510:Hepatitis B Antibodies / Q000276:immunology*; D006514:Hepatitis B Surface Antigens / Q000276:immunology / Q000302:isolation & purification*; D006801:Humans
chemical_list: D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens