title: Hepatitis B antigen (HB Ag) and antibody (anti-HB Ag) in cold ethanol fractions of human plasma.
mesh_terms: D000906:Antibodies / Q000032:analysis*; D000925:Anticoagulants; D000941:Antigens / Q000032:analysis*; D001803:Blood Transfusion; D003168:Complement Fixation Tests; D003165:Complement System Proteins; D000431:Ethanol; D006386:Hemagglutination Tests; D006518:Hepatitis Viruses / Q000276:immunology*; D006801:Humans; D007106:Immune Sera; D005779:Immunodiffusion; D011863:Radioimmunoassay; D012709:Serum Albumin
chemical_list: D000906:Antibodies; D000925:Anticoagulants; D000941:Antigens; D007106:Immune Sera; D012709:Serum Albumin; D000431:Ethanol; D003165:Complement System Proteins