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
For treatment of the ectopic-vesicle, which of the following bone is divided to reach the site ? 
Select and explain. 
A. Pubic rami, B. Iliac bone, C. Ischium bone, D. Symphysis
B: Iliac bone
Answer: B: Iliac bone 
Explanation: Ans. is 'b' i.e., Iliac bone