PTK removes superficial irregular tissue in the cornea making use of an excimer laser. It is usually utilized for corneal scars, surface area irregularities or recurrent erosions. Though LASIK surgery could possibly be remarkably marketed with competitive pricing, the American Academy of Ophthalmology cautions towards promoting claims that promise ideal https://triplexdirectory.com/listings13438581/helping-the-others-realize-the-advantages-of-lasik-surgery