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. Author manuscript; available in PMC: 2022 Apr 14.
Published in final edited form as: Ocul Surf. 2021 Jan 12;20:33–38. doi: 10.1016/j.jtos.2020.12.003

Fig. 1. Percentage change in pain scores between the initial and last visit.

Fig. 1.

Sixteen patients (53.33%) had equal to or more than 50% improvement, 4 patients (13.33%) had 30–49% improvement, 5 patients (16.67%) had 1–29% improvement, and 5 patients (16.67%) did not improve with use of low dose naltrexone.