This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Pediatrics
Holt Oram syndrome is characterized by 
Select and explain. 
A. ASD, B. VSD, C. TGA, D. TAPVC
A: ASD
Answer: A: ASD 
Explanation: Holt Oram syndrome:Hypoplastic or absent radii1st-degree hea blockASD(Refer: OP Ghai's Textbook of Pediatrics, 8th edition, pg no. 401)