Report of a proficiency test for the hepatitis-B antigen.
D001317:Austria; D003168:Complement Fixation Tests; D004534:Egypt; D005060:Europe; D005189:False Positive Reactions; D005860:Germany, West; D006511:Hepatitis B Antigens / Q000032:analysis*; D006801:Humans; D007104:Immune Adherence Reaction; D005779:Immunodiffusion / Q000592:standards; D007122:Immunoelectrophoresis / Q000592:standards; D007158:Immunologic Techniques / Q000592:standards*; D007391:International Cooperation; D007564:Japan; D007841:Latex Fixation Tests / Q000592:standards; D011233:Precipitin Tests / Q000592:standards; D011863:Radioimmunoassay; D014481:United States
D006511:Hepatitis B Antigens