echocardiography: time-velocity integral (TVI) for prosthetic mitral valve diastolic inflow at end of inspiration
echocardiography: time-velocity integral (tvi) for prosthetic mitral valve diastolic inflow at end of inspiration
echocardiography: time-velocity integral (TVI) for prosthetic mitral valve diastolic inflow at end of inspiration
echocardiography: time-velocity integral (tvi) for prosthetic mitral valve diastolic inflow at end of inspiration