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Introduction Refractive surgery procedures—including incisional radial keratotomy (RK), excimer laser photorefractive keratectomy (PRK), and laser in situ keratomileusis (LASIK)—are surgical procedures that cut, photoablate, or otherwise damage the cornea, resulting…

Introduction: Why Do Patients Choose Refractive Surgery? Patients desire refractive surgery for a variety of reasons. For patients seeking laser in situ keratomileusis (LASIK) or surface ablation, the most common…