Is PRK Outdated Vision Correction Technology?

Laser-Assisted in Situ Keratomileusis, better known as LASIK, remains a commonly advertised alternative to eyeglasses and contact lenses. It gained United States Food and Drug Administration approval in 1999, four years later than its predecessor Photorefractive Keratectomy (PRK.) Because PRK is not widely advertised and technically pre-dated LASIK, some people mistakenly believe that LASIK is […]
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