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
In arthroscopy, for TMJ adhesion lysis, the laser used is: 
Select and explain. 
A. Ho-Yag, B. Er-Yag, C. He-Ne, D. Argon
A: Ho-Yag
Answer: A: Ho-Yag 
Explanation: None