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
Fracture shaft of humerus can cause damage to which of the following nerves? 
Select and explain. 
A. Median nerve, B. Ulnar nerve, C. Axillary nerve, D. Radial nerve
D: Radial nerve
Answer: D: Radial nerve 
Explanation: Radial nerve palsy associated with humeral shaft fractures is the most common nerve lesion complicating fractures of long bones. Radial nerve injury is commonly associated with: Fracture shaft of humerus Saturday night palsy Injection palsy