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Purpose
To compare the visual outcome of transepithelial photorefractive keratectomy (PRK) against alcohol-assisted PRK in treating low-to-moderate myopia with or without astigmatism.
Setting
Dhahran Eye Specialist Hospital, Dhahran, Saudi Arabia.
Design
This is a retrospective study.
Methods
Forty eyes of 22 patients with myopia from -0.75 to -6.0...