Fig 12.

Thin (10μm) corneal sections from group A (A) and B (B) rats were stained with CFW. Corneal sections from group B exhibited blue fluorescence with cyst–like structures resembling amoebic cysts, while no staining was observed in group A. Arrowhead indicates Acanthamoeba cysts like structures under light and fluorescence microscopes. Scale bar represents 20μm.