This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Cardiovascular Radiology, Subject name: Radiology
Boot shaped Hea on chest radiograph is seen in 
Select and explain. 
A. Tetralogy of fallot, B. TAPVC, C. TGA, D. Ebstein's anomaly
A: Tetralogy of fallot
Answer: A: Tetralogy of fallot 
Explanation: Boot shaped Hea - Tetralogy of fallot Egg on side - TGA Snowman appearence / figure of eight - TAPVC Box shaped hea - Ebsteins anomaly