Which of the following anomalies is not associated with tetralogy of Fallot? | Surgery

A. Absence of the left pulmonary artery.
B. A right aortic arch.
C. A retroesophageal subclavian artery.
D. Anomalous origin of the left anterior descending coronary artery from the right coronary artery.
E. Primary pulmonary hypertension.

Ans: E