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
Multiple strictures in intenstine are found in - 
Select and explain. 
A. Radiation enteritis, B. Duodenal ulcer, C. Ulcerative colitis, D. Gastric erosion
A: Radiation enteritis
Answer: A: Radiation enteritis 
Explanation: None