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. 2024 Sep 18;14:21806. doi: 10.1038/s41598-024-62026-x

Figure 4.

Figure 4

Comparison of the degree of corneal opacity and neovascularization (NV) in the injured and treated groups following a clinical grading system. (A) Representative slit-lamp images showing differences in corneal opacity and NV among the five different groups on day 7 after alkali burn. (B, C) Quantification of the grade in corneal opacity (B) and NV (C) of each group. All assessment were evaluated by blind-review at least six rats in each group. All values are represented as the mean ± SEM (ns: not significant, *p < 0.05, ***p < 0.001). Statistical significance was analyzed using one-way ANOVA with Tukey’s post hoc comparison between groups.