Fig. 1From: 5-year efficacy of all surface laser ablation with cross-linking (ASLA-XTRA) for the treatment of myopiaASLA-XTRA long term results regarding the a) Efficacy of the method (postoperative UDVA vs. preoperative CDVA, b) Difference between the UDVA and the CDVA (in Snellen Lines), c) Safety (change in CDVA), d) Achieved vs. attempted spherical equivalent refraction, e) Accuracy of the spherical equivalent refraction, f) Stability of the spherical equivalent refraction and g) Amplitude of the astigmatismBack to article page