Photorefractive keratectomy (PRK) is the commonest choice to LASIK. PRK eliminates the epithelial layer of the cornea and utilizes a laser to reshape it. Likewise, when light enters your eye, it goes as a result of your cornea 1st. Problems with the shape within your cornea stop light from using https://www.diigo.com/item/pdf/bl88l/n6j9