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: Ophthalmology
Prolapsed iris in perforating trauma should preferably be abscised and not reposited to prevent chances of: 
Select and explain. 
A. Infection, B. Post-traumatic iridocyclitis, C. Sympathetic ophthalmitis, D. All of the above
A: Infection
Answer: A: Infection 
Explanation: Ans. Infection