Primary Outcomes of Accelerated Epithelium-Off Corneal Cross-Linking in Progressive Keratoconus in Children: A 1-Year Prospective Study

Figure 4

Accelerated collagen cross-linking in progressive pediatric keratoconus. Time course of ACXL-associated corneal haze, graded by slit-lamp biomicroscopy (0–3+). Data are presented as mean; bars are SD. value < 0.05.