Figure 1.
A. tDCS montage used in the present study. 5×5 cm electrode pads were placed over right cerebellum (cathode) and F3 (anode). B. Computational model of the tDCS montage used. Peak electric field magnitude is shown at the approximate location of the electrodes (axial images, white circles). The scale bar on the right shows the color code for current density values (V/m). C. Study diagram showing the time course of measurements for each of the study visits. VAS: visual analogue scale.