echocardiography: prosthetic mitral valve diastolic peak flow E at end of expiration
echocardiography: prosthetic mitral valve diastolic peak flow e at end of expiration
echocardiography: prosthetic mitral valve diastolic peak flow E at end of expiration (procedure)
echocardiography: prosthetic mitral valve diastolic peak flow e at end of expiration (procedure)