PRK (Photorefractive Keratectomy) Is a procedure through which the very best layer of the cornea is eliminated and also the laser is then applied directly to the cornea. It doesn’t require the generation of the partial thickness corneal flap. Vision complications for example myopia, hyperopia and astigmatism take place in https://a-z-directory.com/listings13468141/helping-the-others-realize-the-advantages-of-lasik-eye-surgery-in-delhi