PRK (Photorefractive Keratectomy) is actually a process by which the best layer with the cornea is eliminated as well as the laser is then applied on to the cornea. It doesn’t include the generation of a partial thickness corneal flap. Since no blade is utilised, sure mechanical risks connected to https://seo-webdirectory.com/listings13459264/lasik-eye-surgery-in-delhi-an-overview