PTK eliminates superficial irregular tissue in the cornea working with an excimer laser. It is often employed for corneal scars, area irregularities or recurrent erosions. Most adults manage steady benefits immediately after LASIK, but slight regression can take place sometimes. Clients with bigger Original prescriptions can have a rather bigger https://base-directory.com/listings13435323/top-latest-five-best-lasik-eye-surgery-urban-news