Abstract
In part 1 of this discussion, published last month, the authors discussed acyanotic malformations including ventricular septal defect, patent ductus arteriosus, atrial septal defect, pulmonary stenosis, aortic stenosis, and aortic coarctation. The cyanotic entities described in part 2 include tetralogy of Fallot, transposition of the great vessels, tricuspid atresia, and Ebstein's anomaly.