cardiac catheterization partial anomalous pulmonary venous connection right pulmonary vein to upper part hemiazygous vein
cardiac catheterization partial anomalous pulmonary venous connection right pulmonary vein to upper part hemiazygous vein
cardiac catheterization PAPVC right pulmonary vein to upper part hemiazygous vein
cardiac catheterization papvc right pulmonary vein to upper part hemiazygous vein