Echocardiographic evaluation of global left ventricular performance in infants and children.
D009202:Cardiomyopathies / Q000503:physiopathology; D002648:Child; D004452:Echocardiography; D006330:Heart Defects, Congenital / Q000503:physiopathology; D006331:Heart Diseases / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D007223:Infant; D009200:Myocardial Contraction; D013318:Stroke Volume