Is PRK / Advanced Surface Ablation better than LASIK?
PRK (photorefractive keratectomy) was the first laser vision correction used to eliminate glasses and contact lenses. The first PRK was done in North America in the 1980’s and PRK has remained an excellent way to eliminate nearsightedness, farsightedness, and astigmatism. PRK involves removing just the surface layer of cells on the surface of the cornea […]
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