title: [Clinical application of pulsed Doppler echocardiography].
mesh_terms: D003327:Coronary Disease / Q000175:diagnosis; D003330:Coronary Vessel Anomalies / Q000175:diagnosis; D004452:Echocardiography / Q000379:methods; D006331:Heart Diseases / Q000175:diagnosis*; D006345:Heart Septal Defects, Ventricular / Q000175:diagnosis; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans