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: Ophthalmology
Most common type of staphyloma in myopia is: 
Select and explain. 
A. Posterior, B. Intercalary, C. Equatorial, D. Ciliary
A: Posterior
Answer: A: Posterior 
Explanation: Posterior