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Cardiology MCQ 68. Trilogy of Fallot

Q. Which of the following is not a feature of Trilogy of Fallot?
A. Pulmonic stenosis
B. VSD
C. ASD
D. Right ventricular hypertrophy

 Answer: B. VSD

 Explanation: 
Trilogy of Fallot- 1. Pulmonic stenosis 2. RVH 3. ASD
VSD is not part of Trilogy of Fallot.

 Tetralogy of Fallot- 1. Pulmonic stenosis 2. RVH 3. Overriding of Aorta 4. VSD

 Pentalogy of Fallot- 1. Pulmonic stenosis 2. RVH 3. Overriding of Aorta 4. VSD 5. ASD

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