cardiac catheterization partial anomalous pulmonary venous connection right pulmonary vein to mid-vein left superior vena cava
cardiac catheterization partial anomalous pulmonary venous connection right pulmonary vein to mid-vein left superior vena cava
the right pulmonary veins are connected to the left superior vena cava in the middle region
the right pulmonary veins are connected to the left superior vena cava in the middle region