The relationship of Hashimoto's thyroiditis to rheumatoid arthritis.
D001172:Arthritis, Rheumatoid / Q000276:immunology*; D001327:Autoimmune Diseases; D006384:Hemagglutination; D006801:Humans; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D013967:Thyroiditis, Autoimmune / Q000276:immunology*
D007074:Immunoglobulin G; D007075:Immunoglobulin M