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: Anatomy
Structures passing through obturator foramen are all except - 
Select and explain. 
A. Obturator nerve, B. Obturator aery, C. Obturator vein, D. Internal pudendal vessels
D: Internal pudendal vessels
Answer: D: Internal pudendal vessels 
Explanation: Through the canal the obturator aery, obturator vein and obturator nerve pass out of the pelvis.