echocardiography: systolic peak acceleration rate of prosthetic aortic valve at end of expiration
echocardiography: systolic peak acceleration rate of prosthetic aortic valve at end of expiration
echocardiography: systolic peak acceleration rate of prosthetic aortic valve at end of expiration
echocardiography: systolic peak acceleration rate of prosthetic aortic valve at end of expiration