echocardiography: prosthetic aortic diastolic deceleration slope at end of expiration
echocardiography: prosthetic aortic diastolic deceleration slope at end of expiration
echocardiography: prosthetic aortic diastolic deceleration slope at end of expiration (procedure)
echocardiography: prosthetic aortic diastolic deceleration slope at end of expiration (procedure)