[Unusual heart diseases of unknown genesis; endomyocardial fibrosis, familial cardiomegly, idiopathic myocarditis].
D006332:Cardiomegaly; D009202:Cardiomyopathies; D004719:Endomyocardial Fibrosis; D006331:Heart Diseases; D006801:Humans; D009205:Myocarditis
HEART ENLARGEMENT; MYOCARDITIS