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
Referred pain from knee to hip is due to 
Select and explain. 
A. Femoral Nerve, B. Saphenous nerve, C. Obturator nerve, D. Accessory Obturator nerve
C: Obturator nerve
Answer: C: Obturator nerve 
Explanation: Referred pain from knee to hip and vice-versa is due to Obturator nerve