cardiac catheterization partial anomalous pulmonary venous connection left pulmonary vein to upper part azygous vein
cardiac catheterization partial anomalous pulmonary venous connection left pulmonary vein to upper part azygous vein
cardiac catheterization PAPVC left pulmonary vein to upper part azygous vein
cardiac catheterization papvc left pulmonary vein to upper part azygous vein