Research Article

Reduction in Ocular Hypotensive Eyedrops by Ab Interno Trabeculotomy Improves Not Only Ocular Surface Condition But Also Quality of Vision

Figure 1

Changes in corneal epithelial damage. Changes in distribution of grades of corneal epithelial damage in area (a) and density (b) before and after Trabectome surgery. , contingency table analysis.
(a)
(b)