PRK (Photorefractive Keratectomy) is really a treatment through which the very best layer from the cornea is eliminated and also the laser is then used on to the cornea. It doesn’t entail the creation of the partial thickness corneal flap. SLT is employed for open-angle glaucoma to scale back eye https://userbookmark.com/story20919917/lasik-eye-surgery-in-delhi-options