cardiac catheterization partial anomalous pulmonary venous connection right pulmonary veins to left superior vena cava
cardiac catheterization partial anomalous pulmonary venous connection right pulmonary veins to left superior vena cava
cardiac catheterization partial anomalous pulmonary venous connection right pulmonary veins to left superior vena cava (procedure)
cardiac catheterization partial anomalous pulmonary venous connection right pulmonary veins to left superior vena cava (procedure)