<unk><unk>  can be classified into two forms: with intact ventricular septum and with ventricular septal defect. Additionally,<unk><unk>  with intact ventricular septum can be further classified into type I or type II depending largely on the complexity of the cardiac lesion as characterized by one of two patterns of pathophysiology.
Pulmonary atresia classification
Congenital diaphragmatic hernia classification
Patent ductus arteriosus classification
Endocardial cushion defect classification
Ventricular septal defect classification
Renal agenesis classification
Levo-transposition of the great arteries classification
Transposition of the great vessels diagram