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Fig. 1 | Eye and Vision

Fig. 1

From: Impact of ablation ratio on 5-year postoperative posterior corneal stability after refractive surgery: SMILE and FS-LASIK

Fig. 1

Visual outcomes of SMILE and FS-LASIK groups. a. Five-year postoperative cumulative uncorrected distance visual acuity; b. Five-year postoperative corrected distance visual acuity; c. Attempted versus achieved spherical equivalent refraction after SMILE at five-year follow-up; d. Attempted versus achieved spherical equivalent refraction after FS-LASIK at five-year follow-up; e. Five-year postoperative spherical equivalent refraction change; f. Five-year postoperative refractive astigmatism; g. Time-dependent changes of spherical equivalent. SMILE = small incision lenticule extraction; FS-LASIK = femtosecond laser-assisted in situ keratomileusis; CDVA = corrected distance visual acuity; logMAR = logarithm of the minimal angle of resolution

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Eye and Vision

ISSN: 2326-0254