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. Author manuscript; available in PMC: 2017 May 1.
Published in final edited form as: Exp Eye Res. 2016 Jan 13;146:354–360. doi: 10.1016/j.exer.2016.01.008

Figure 3. Semi-Quantitative Evaluation of Fluorescent Tracer Distribution and Intensity.

Figure 3

A) Grading scale representative of variations of tracer distribution and intensity in the TM. “0” represents TM devoid of tracers and “1 – 4” represents a combination of increasing tracer distribution and intensity in the TM. B) Grading scale representative of variations of fluorescent tracer distribution and intensity in EPVs. “0” represents EPVs devoid of tracers and “1 – 4” represents a combination of increasing tracer distribution and intensity in EPVs.