echocardiography: diastolic regurgitant time-velocity integral (TVI) of prosthetic mitral valve end of expiration
echocardiography: diastolic regurgitant time-velocity integral (tvi) of prosthetic mitral valve end of expiration
prosthetic mitral valve diastolic regurgitant TVI at end of expiration
prosthetic mitral valve diastolic regurgitant tvi at end of expiration