Fig. 1

Box and whiskers plots of median CBE, CNFL, CTBD, and CNFraD for each corneal sector at baseline, at the end of therapy, and at each follow-up. There was an overall increasing trend in CBE and IVCM parameters. Boxes represent interquartile range, dots are the outliers, the line in the box is the median value and whiskers represent maximum and minimum values. For p values see Table 2