This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Ohopaedics Q Bank, Subject name: Orthopaedics
Dematome of middle finger: 
Select and explain. 
A. C5, B. C6, C. C7, D. C8
C: C7
Answer: C: C7 
Explanation: For thumb C6 For index and middle finger C7 For ring and little finger C8