title: Definition and classification of the cardiomyopathies.
mesh_terms: D006332:Cardiomegaly; D009202:Cardiomyopathies / Q000145:classification* / Q000175:diagnosis / Q000209:etiology; D004719:Endomyocardial Fibrosis / Q000145:classification; D006333:Heart Failure; D006352:Heart Ventricles; D006801:Humans