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. Author manuscript; available in PMC: 2020 Feb 27.
Published in final edited form as: Ocul Surf. 2018 May 16;16(4):415–423. doi: 10.1016/j.jtos.2018.05.004

Figure 2.

Figure 2

Clinical evaluation of ocular surface at baseline, 2 weeks post-disease model and 2 weeks post-treatment in 4 groups: (A) Tear production, Schirmer test was performed. (B) Tear break-up time demonstrates tear instability. Slit-lamp examination was performed. (C) Scores of rose bengal of the ocular surface was evaluated. (D) Effectiveness of treatments evaluated by Schirmer test: a 40% increase of tear production is used as the evaluation criterion. (E) Effectiveness of treatments evaluated by Tear break up time, a 50% increase is used as the evaluation criterion (* p<0.05).