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. Author manuscript; available in PMC: 2014 Sep 19.
Published in final edited form as: Sci Transl Med. 2012 Feb 8;4(120):120ra15. doi: 10.1126/scitranslmed.3002865

Fig. 4.

Fig. 4

Subject NP01 fMRI results at baseline, FOd45, and FOd90. (A and B) Subject NP01 showed no visual activation at baseline. (C and D) At FOd45, although significant cortical responses for the high-contrast stimulus were recorded (C), no response was observed for the medium-contrast stimulus (D). (E and F) At FOd90, NP01 showed significant activation for high-contrast (E) and medium-contrast (F) stimuli. Areas of activation at FOd90 were distributed in closer proximity to the primary visual cortex compared to FOd45 fMRI results [compare (E) and (C)].