Left is where the L is right. Significantly delayed reaction time in limb laterality recognition in both CRPS and phantom limb pain patients

▶ Hand laterality recognition is similarly delayed in CRPS and Phantom limb pain. ▶ In both groups, delayed laterality recognition is bilateral. ▶ Impairment is independent of attentional performance in both groups. ▶ Improvement of impairment through laterality recognition training is limited in CRPS.