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. 2016 Aug 30;16(1):150. doi: 10.1186/s12886-016-0327-9

Fig. 2.

Fig. 2

Visual acuity before and after treatment. A total of 32 (72.9 %) eyes showed improved vision, to various degrees. Of these, 12 (27.3 %) had a visual acuity ≥0.1, 9 (20.5 %) remained unchanged, and 3 (6.8 %) became worse. Of the NLP eyes at the time of diagnosis, 3 of 5 had re-acquired their visual acuity at the end of treatment and had visual acuity values of 0.05, 0.04, and 0.01