Clinical Study

Small Incision Lenticule Extraction (SMILE) for Moderate and High Myopia: Seven-Year Outcomes of Refraction, Corneal Tomography, and Wavefront Aberrations

Figure 2

Comparison of posterior corneal surface maps obtained by corneal topography preoperatively (a), 1 month (b), 1 year (c), 5 years (d), and 7 years (e) after small incision lenticule extraction (SMILE).
(a)
(b)
(c)
(d)
(e)