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: Surgery
A third degree cirumferential burn in the arm and forearm region, which of the following is most important for monitoring - 
Select and explain. 
A. Blood gases, B. Carboxy-oxygen level, C. Macroglobiunria cryoglobinuria, D. Peripheral pulse and circulation
D: Peripheral pulse and circulation
Answer: D: Peripheral pulse and circulation 
Explanation: None