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