Creation of an atrial septal defect without thoracotomy. A palliative approach to complete transposition of the great arteries.
D000818:Animals; D006328:Cardiac Catheterization; D004285:Dogs; D006325:Heart Atria / Q000601:surgery; D006346:Heart Septum / Q000601:surgery*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010166:Palliative Care; D014188:Transposition of Great Vessels / Q000601:surgery*