PTK eliminates superficial irregular tissue within the cornea applying an excimer laser. It is often utilized for corneal scars, surface area irregularities or recurrent erosions. Most sufferers experience obvious improvement inside of hours and clear eyesight within a working day, with full stabilization happening more than numerous days. Wavefront-Guided or https://vital-directory.com/listings13439117/the-2-minute-rule-for-lasik-specialist