This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General surgery, Subject name: Surgery
Surgical wound of gastrojejunostomy is an example for 
Select and explain. 
A. Clean wound, B. Clean contaminated wound, C. Contaminated wound, D. Diy wound
B: Clean contaminated wound
Answer: B: Clean contaminated wound 
Explanation: GIT is breached (hence no clean), no gross spillage, so not contaminated. GI breached with no gross spillage is clean contaminated wound. These have less than 10% chance of post op infections