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
Cock-up splint is used for: September 2009, March 2013 (a, b, e) 
Select and explain. 
A. Axillary nerve injury, B. Ulnar nerve injury, C. Median nerve injury, D. Radial nerve injury
D: Radial nerve injury
Answer: D: Radial nerve injury 
Explanation: Ans. D: Radial Nerve Injury Brachial plexus injury-aeroplane splint Ulnar nerve injury-Knuckle bender splint For foot drop-Toe raising splint Radial nerve injury-cock-up splint