Comparison of the Early Clinical Outcomes between Combined Small-Incision Lenticule Extraction and Collagen Cross-Linking versus SMILE for Myopia

<div>Visual outcomes for small-incision lenticule extraction (SMILE) (left) and combined SMILE with cross-linking (SMILE Xtra) (right) at the end of 6 months, showing the (a) change in preoperative and postoperative corrected distance visual acuity (CDVA) and (b) the cumulative percentage of eyes attaining specified cumulative levels of postoperative uncorrected distance visual acuity (UDVA).</div>

Journal of Ophthalmology

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Figure 1

Figure 1: Comparison of the Early Clinical Outcomes between Combined Small-Incision Lenticule Extraction and Collagen Cross-Linking versus SMILE for Myopia 

Figure 1 | Comparison of the Early Clinical Outcomes between Combined Small-Incision Lenticule Extraction and Collagen Cross-Linking versus SMILE for Myopia 