[Evaluation of ventricular function by cardiac blood flow-- ultrasonic pulse Doppler method].
D000818:Animals; D001783:Blood Flow Velocity; D004285:Dogs; D004452:Echocardiography; D006321:Heart / Q000502:physiology*; D006331:Heart Diseases / Q000503:physiopathology; D006801:Humans; D009200:Myocardial Contraction