PRK (Photorefractive Keratectomy) is often a course of action wherein the very best layer in the cornea is taken out as well as laser is then utilized directly to the cornea. It doesn’t involve the development of a partial thickness corneal flap. LASIK surgery is essentially suffering-no cost and swift. https://cypriotdirectory.com/listings13491076/5-easy-facts-about-lasik-treatment-in-delhi-described