[Pulsed Doppler echocardiography in the diagnosis of mitral and aortic valve insufficiency].
D001022:Aortic Valve Insufficiency / Q000175:diagnosis*; D004452:Echocardiography / Q000379:methods*; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000175:diagnosis*
L'ecocardiografia Doppler ad onda pulsante nella diagnosi di insufficienza valvolare mitralica ed aortica.