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. 2017 May 9;88(19):1856–1864. doi: 10.1212/WNL.0000000000003921

Figure 2. Effect of visual discrimination training on Humphrey visual fields (HVFs).

Figure 2

(A) Composite HVFs with circles indicating the size and location of training stimuli. (B) Difference HVF maps on the same patients as in A with red hues indicating locations of significant improvement in luminance sensitivity (i.e., ≥6 dB of improvement). Number of training sessions and number of locations trained are listed for each trained patient. Details of how the maps were created are provided in appendix e-1.