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
management of an open wound seen 12 hours after the injury 
Select and explain. 
A. suturing, B. debridement and suturing, C. secondary suturing, D. heal by granulation
B: debridement and suturing
Answer: B: debridement and suturing 
Explanation: None