PRK (Photorefractive Keratectomy) is a procedure wherein the highest layer on the cornea is eliminated and also the laser is then used on to the cornea. It doesn’t involve the development of a partial thickness corneal flap. LASIK provides a small complication rate, and most dangers are short term in https://tbookmark.com/story20841763/helping-the-others-realize-the-advantages-of-lasik-treatment-in-delhi