cardiac catheterization pulmonary vein total anomalous pulmonary venous connection to left atrium
cardiac catheterization pulmonary vein total anomalous pulmonary venous connection to left atrium
cardiac catheterization pulmonary vein total anomalous pulmonary venous connection to left atrium (procedure)
cardiac catheterization pulmonary vein total anomalous pulmonary venous connection to left atrium (procedure)