echocardiography: right ventricular stroke volume of prosthetic pulmonary valve at end of expiration
echocardiography: right ventricular stroke volume of prosthetic pulmonary valve at end of expiration
echocardiography: right ventricular stroke volume of prosthetic pulmonary valve at end of expiration
echocardiography: right ventricular stroke volume of prosthetic pulmonary valve at end of expiration