This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Small & Large Intestine, Subject name: Surgery
Mass in right iliac fossa can be: 
Select and explain. 
A. Iliocecal T.B., B. Iliocecal neoplasm, C. Amoeboma, D. All
D: All
Answer: D: All 
Explanation: Ans: d (All)Ref: Clinical S. Das, 4th ed, p. 392-393