Gamma-1-A globulin deficiency in the course of rheumatoid arthritis.
D000328:Adult; D000361:Agammaglobulinemia; D001172:Arthritis, Rheumatoid / Q000276:immunology*; D005260:Female; D006801:Humans; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G / Q000032:analysis*
D007074:Immunoglobulin G