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
When adequate bone  buttressing is present, the AO system of fixation suggests 
Select and explain. 
A. Compression Osteogenesis, B. Load bearing fixation, C. Load sharing fixation, D. Non-rigid fixation
C: Load sharing fixation
Answer: C: Load sharing fixation 
Explanation: None