Skip to main content
. Author manuscript; available in PMC: 2013 Jul 1.
Published in final edited form as: Neuromodulation. 2012 Feb 29;15(4):367–373. doi: 10.1111/j.1525-1403.2012.00440.x

Figure 1.

Figure 1

Experimental set-up demonstrating combination of tDCS montage with VRT. (A) For VRT, the patient is seated in front of a computer screen and instructed to fixate upon a central fixation target and respond (using button press) to the detection of visual stimuli. For both active and sham tDCS, a montage consisting of an anodal electrode (placed over the occipital pole; Oz) and cathodal electrode (placed over the vertex; Cz) is used. (B) Three dimensional head and montage renderings illustrating the relative location of the anodal and cathodal tDCS electrodes.