Comparison of outcomes after SMILE using VISUMAX 800 and VISUMAX 500 for correcting myopia and myopic astigmatism: a systematic review and meta-analysis
The aim of this study was to compare the outcomes of correcting myopia and myopic astigmatism between small incision lenticule extraction (SMILE) surgery performed using VisuMax 500 (SMILE group) and that using VisuMax 800 (SMILE Pro group). PubMed, EMBASE, and the Cochrane Central Register of Controlled Tri...