PRK (Photorefractive Keratectomy) Is usually a procedure wherein the best layer in the cornea is removed and the laser is then used directly to the cornea. It doesn’t contain the creation of a partial thickness corneal flap. His determination to the sphere is evident by way of his contributions to https://deepodirectory.com/listings13465330/helping-the-others-realize-the-advantages-of-lasik-treatment-in-delhi