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. Author manuscript; available in PMC: 2015 Oct 15.
Published in final edited form as: Neuroimage. 2014 Jun 25;100:710–714. doi: 10.1016/j.neuroimage.2014.06.045

Table 3.

Number of activated voxels per Brodmann areas for the two main contrasts (RH > LH and LH > RH) (Brodmann areas were taken from the Juelich Brain Atlas).

GM regions ROI Size [voxels] on left hemisphere for contrast (RH > LH) ROI Size [voxels] on right hemisphere for contrast (LH > RH)
BA1: Primary somatosensory cortex 2495 2047
BA 2: Primary somatosensory cortex 563 376
BA3a: Primary somatosensory cortex 277 42
BA3b: Primary somatosensory cortex 800 411
OP1: Secondary somatosensory cortex/Parietal operculum 54 -
BA6: Premotor cortex 4087 3318
BA4: Primary motor cortex 2076 1678