cardiac catheterization partial anomalous pulmonary venous connection left pulmonary vein to lower part left superior vena cava
cardiac catheterization partial anomalous pulmonary venous connection left pulmonary vein to lower part left superior vena cava
the left pulmonary veins are connected to the left superior vena cava in the lower region
the left pulmonary veins are connected to the left superior vena cava in the lower region