Figure 8. Confocal laser corneal microscopy images of the rats' corneal epithelium ten weeks after transplantation. A: Epithelium cells were well arranged and integrated closely in the normal cornea. B: The structure of epithelial cells was not clear with ambiguous boundary in the control group. C: The epithelial cells of the AM group were disarranged with an enhanced reflection and cavities (arrow). D: The epithelial cells of the induced MSC group were integrated with clear boundaries.