[Cardiac involvement in polymyositis: in relation to myopathy and pulmonary involvement].
D000328:Adult; D000368:Aged; D009202:Cardiomyopathies / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009206:Myocardium / Q000473:pathology; D009220:Myositis / Q000150:complications*; D011658:Pulmonary Fibrosis / Q000150:complications*