echocardiography: systolic deceleration time of prosthetic aortic valve at end of expiration
echocardiography: systolic deceleration time of prosthetic aortic valve at end of expiration
echocardiography: systolic deceleration time of prosthetic aortic valve at end of expiration
echocardiography: systolic deceleration time of prosthetic aortic valve at end of expiration