echocardiography: diastolic regurgitation velocity of prosthetic tricuspid valve at end of expiration
echocardiography: diastolic regurgitation velocity of prosthetic tricuspid valve at end of expiration
echocardiography: diastolic regurgitation velocity of prosthetic tricuspid valve at end of expiration
echocardiography: diastolic regurgitation velocity of prosthetic tricuspid valve at end of expiration