PRK (Photorefractive Keratectomy) is often a technique where the top layer of the cornea is taken off and also the laser is then utilized directly to the cornea. It doesn’t contain the development of the partial thickness corneal flap. Whether you’re nearsighted, farsighted, or have astigmatism, LASIK can help appropriate https://directoryrelt.com/listings1061886/fascination-about-lasik-treatment-in-delhi