Echocardiography in cardiovascular drug assessment.
D009202:Cardiomyopathies / Q000175:diagnosis; D004452:Echocardiography / Q000295:instrumentation*; D006321:Heart / Q000187:drug effects*; D006349:Heart Valve Diseases / Q000175:diagnosis; D006352:Heart Ventricles / Q000033:anatomy & histology*; D006439:Hemodynamics / Q000187:drug effects; D006801:Humans