title: Clinical and biochemical characteristics of autoantibody systems in polymyositis and dermatomyositis.
mesh_terms: D000604:Amino Acyl-tRNA Synthetases / Q000276:immunology; D000974:Antibodies, Antinuclear / Q000276:immunology; D000918:Antibody Specificity; D000941:Antigens / Q000032:analysis; D001323:Autoantibodies / Q000032:analysis / Q000276:immunology*; D001327:Autoimmune Diseases / Q000276:immunology*; D002478:Cells, Cultured; D003593:Cytoplasm / Q000276:immunology; D003882:Dermatomyositis / Q000276:immunology*; D006801:Humans; D007158:Immunologic Techniques; D009124:Muscle Proteins / Q000276:immunology; D009132:Muscles / Q000276:immunology; D009220:Myositis / Q000276:immunology*; D011658:Pulmonary Fibrosis / Q000201:enzymology / Q000276:immunology; D012261:Ribonucleoproteins / Q000276:immunology
chemical_list: D000974:Antibodies, Antinuclear; D000941:Antigens; D001323:Autoantibodies; D009124:Muscle Proteins; D012261:Ribonucleoproteins; D000604:Amino Acyl-tRNA Synthetases