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: Orthopaedics
Return of ulbocavernous reflex in spinal shock - 
Select and explain. 
A. Sign of recovery from spinal shock, B. Partial lesion of spinal cord, C. Complete transection of spinal cord, D. Incomplete transection of spinal cord
A: Sign of recovery from spinal shock
Answer: A: Sign of recovery from spinal shock 
Explanation: The earliest indicator of resolution is the return of bulocavernous reflex.