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
Indication for surgery in benign prostatic hypertrophy are all except - 
Select and explain. 
A. Prostatism, B. Chronic retention, C. Hemorrhage, D. Enlarged prostate
D: Enlarged prostate
Answer: D: Enlarged prostate 
Explanation: None