BioMed Research International / 2014 / Article / Fig 3

Clinical Study

Corneal Collagen Cross-Linking with Hypoosmolar Riboflavin Solution in Keratoconic Corneas

Figure 3

Bar graph showing the mean best corrected visual acuity (BCVA) of patients before CXL and 6 months and 12 months after CXL with hypoosmolar riboflavin solution. logMAR: logarithm of the minimal angle of resolution.
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