Fig. 3
TPRE-TPOST changes in area activation during the entire gait cycle (panel a) or each phase of gait cycle (S1, T1, S2, and T2) (panel b) as identified by LORETA in RAGT + VR (a) and RAGT-VR (b) groups. Lesioned area is plotted on the left hemisphere. The colors refer to the voxel-by-voxel t-tests values for TPRE-TPOST changes (see Table 3)