title: Left ventricular performance in congestive cardiomyopathy.
mesh_terms: D000328:Adult; D000368:Aged; D001794:Blood Pressure; D002302:Cardiac Output; D009202:Cardiomyopathies / Q000503:physiopathology*; D002648:Child; D005260:Female; D006333:Heart Failure / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009200:Myocardial Contraction; D013019:South Africa