echocardiography: right ventricular/left ventricular cardiac output ratio of prosthetic pulmonary valve at end of inspiration
echocardiography: right ventricular/left ventricular cardiac output ratio of prosthetic pulmonary valve at end of inspiration
prosthetic pulmonary valve RV/LV cardiac output ratio at end of inspiration
prosthetic pulmonary valve rv/lv cardiac output ratio at end of inspiration