title: Au-antigen positivity an autoimmune phenomon?
mesh_terms: D000042:Absorption; D001327:Autoimmune Diseases / Q000276:immunology*; D003168:Complement Fixation Tests; D006386:Hemagglutination Tests; D006511:Hepatitis B Antigens / Q000032:analysis*; D006801:Humans; D007106:Immune Sera; D007122:Immunoelectrophoresis; D008107:Liver Diseases / Q000276:immunology
chemical_list: D006511:Hepatitis B Antigens; D007106:Immune Sera