Ultrasound in medical diagnosis. Part 1. Applications in cardiology.
D002302:Cardiac Output; D004452:Echocardiography; D006321:Heart / Q000502:physiology; D006331:Heart Diseases / Q000175:diagnosis*; D006343:Heart Septal Defects / Q000175:diagnosis; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans; D010490:Pericardial Effusion / Q000175:diagnosis; D014463:Ultrasonography; D016276:Ventricular Function