Which of the following are defects associated with tetralogy of Fallot?
I.Pulmonary stenosis
II.VSD
III.Right ventricular hypertrophy
IV.Overriding or dextroposition of the aorta

Question

Quizplus · Accepted Answer

The four defects that characterize tetralogy of Fallot are 
(1) pulmonary stenosis (narrowing), 
(2) ventricular septal defect, 
(3) right ventricular hypertrophy, and 
(4) overriding or dextroposition of the aorta.

Which of the Following Are Defects Associated with Tetralogy of Fallot