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. Author manuscript; available in PMC: 2013 Sep 1.
Published in final edited form as: Ophthalmology. 2012 May 16;119(9):1791–1797. doi: 10.1016/j.ophtha.2012.03.005

Figure 2.

Figure 2

Figure 2

Superficial epithelial cell density (A) and superficial epithelial cell size (B) in herpes simplex keratitis (HSK) according to corneal sensation loss classification. Error bars represents standard error from the mean. *p<0.05 compared to control group. Statistical analysis by ANOVA: (analysis of variance between groups). As the corneal sensation decreases in patients with HSK, the superficial epithelial cell density decreases and superficial epithelial cell size increases significantly. NL:Normal, Sens:Sensation, Sev:Severe.

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