This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Orthopaedics
Burst fracture is due to 
Select and explain. 
A. Vertical compression, B. Whiplash injury, C. Wedge compression, D. Avulsion fracture
A: Vertical compression
Answer: A: Vertical compression 
Explanation: None