PRK (Photorefractive Keratectomy) Is often a course of action where the top layer with the cornea is removed as well as the laser is then used straight to the cornea. It doesn’t contain the generation of a partial thickness corneal flap. In the event your eyes are dry following LASIK, https://directoryrecap.com/listings13477460/not-known-facts-about-lasik-eye-surgery-in-delhi