P247 Painful laser evoked potential inhibition during high-frequency non-noxious somatosensory stimulation

The inhibition of single nociceptive inputs by single non-painful stimuli was shown to occur at supraspinal level (Testani et al., 2015). However, the neurophysiological mechanism subserving the analgesia induced by rubbing the painful part of the body or during TENS is still unknown. Our aim was to investigate the site of this inhibition.

http://ift.tt/2whH7kL