Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Best spectacle-corrected visual acuity (BSCVA, logMAR notation, mean and SD) in laser in situ keratomileusis (LASIK) and in photorefractive keratectomy with mitomycin C (MMC-PRK) eyes during the 1-year follow-up. At 1 year postoperatively, significantly more eyes in the surface ablation group gained one or more lines (74% in MMC-PRK eyes vs 43% in LASIK eyes, p<0.001).
