Insertion of catheter into right and left heart chambers through existing septal opening for evaluation of congenital abnormalities
insertion of catheter into right and left heart chambers through existing septal opening for evaluation of congenital abnormalities
Insertion of catheter into right and left heart chambers through existing septal opening for evaluation of congenital abnormalities
insertion of catheter into right and left heart chambers through existing septal opening for evaluation of congenital abnormalities