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
NOT an etiology for Myopia is 
Select and explain. 
A. Increased axial length, B. Increased curvature of Cornea, C. Increased radius of curvature of Cornea, D. Increased accommodative effort
C: Increased radius of curvature of Cornea
Answer: C: Increased radius of curvature of Cornea 
Explanation: Decreased radius of curvature of Cornea is an etiology for myopia, not increased radius of curvature.