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