title: Autoimmune studies in patients with primary myocardial disease.
mesh_terms: D000328:Adult; D000368:Aged; D000434:Alcoholic Beverages; D001172:Arthritis, Rheumatoid / Q000276:immunology; D001323:Autoantibodies; D001327:Autoimmune Diseases / Q000209:etiology*; D009202:Cardiomyopathies / Q000209:etiology / Q000276:immunology*; D014355:Chagas Disease / Q000276:immunology; D003168:Complement Fixation Tests; D005260:Female; D005455:Fluorescent Antibody Technique; D006385:Hemagglutination Inhibition Tests; D006801:Humans; D007841:Latex Fixation Tests; D008297:Male; D008875:Middle Aged; D009206:Myocardium / Q000276:immunology; D012217:Rheumatoid Factor; D014123:Toxoplasmosis / Q000276:immunology
chemical_list: D001323:Autoantibodies; D012217:Rheumatoid Factor