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: Forensic Medicine
Head and neck burns in infant constitute _____________of burns: Kerala 08 
Select and explain. 
A. 9, B. 18, C. 24, D. 36
B: 18
Answer: B: 18 
Explanation: Ans. 18