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
Injury to the common peroneal nerve at the lateral aspect of head of fibula results in all of the following except: 
Select and explain. 
A. Weakness of ankle dorsi-flexion, B. Foot drop, C. Loss of ankle reflex, D. Sensory impairment on lateral aspect of leg extending to the dorsum of foot.
C: Loss of ankle reflex
Answer: C: Loss of ankle reflex 
Explanation: C i.e. Loss of ankle reflex