This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Shock, Subject name: Surgery
Most common feature of polytrauma in pediatric age group:- 
Select and explain. 
A. Hypothermia, B. Hypovolemic shock, C. Hypotension, D. Hypoxemia
B: Hypovolemic shock
Answer: B: Hypovolemic shock 
Explanation: Most common feature of polytrauma in pediatric age group is hypovolemic shock.