Group and individual regions of interest.

<p>a) Three different regions of interest determined using group activation maps at <i>t</i>>3 cluster size 10 identified in MNI template space with voxel size 4×4×4 mm³; b) The same region of interest masks shown in white with a single subject's regions used for functional connectivity analysis shown within; c) The same subject's regions of interest transformed into individual DTI image space used for DTI tractography with voxel size 2×2×2 mm³. Red = supplementary motor region (SMA), blue = Broca's area (BA), and green = Wernicke's area (WA).