cardiac catheterization partial anomalous pulmonary venous connection left pulmonary veins to right atrium
cardiac catheterization partial anomalous pulmonary venous connection left pulmonary veins to right atrium
cardiac catheterization partial anomalous pulmonary venous connection left pulmonary veins to right atrium (procedure)
cardiac catheterization partial anomalous pulmonary venous connection left pulmonary veins to right atrium (procedure)