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
Patient with Injury to facial nerve in stylomastoid canal will show 
Select and explain. 
A. Hyperacusis, B. Loss of taste sensation on ipsilateral side of tongue, C. Loss of corneal reflex, D. Loss of pupillary reflex
C: Loss of corneal reflex
Answer: C: Loss of corneal reflex 
Explanation: None