Fig. 4.

Group average changes in visual responsiveness in the sensorimotor foot representation. a) Across the group of amputees there was an elevated response to visually presented limbs in the sensorimotor representation of the foot (identified using foot movements in the matched control participants) during the baseline scan session. These responses were greater for the foot than the hand and were no longer present in Session 3. b) There was no significant response to visually presented limbs in the control participants in any session.* indicates significant difference from zero (p < .05).