Figure 3. Data from a 30-year-old male with a right fronto-parietal lesion depicting statistically significant correlation (p<0.05, corrected for multiple comparisons) between finger movement and model haemodynamic response overlaid (in colour) on base echo-planar images (greyscale). (a) right hand movement and (b) left hand movement. Note the asymmetry in activation between hemispheres, presumably resulting from the mass-effect of the lesion.

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