1. Pain Center & Department of Neurology; CHU Saint-Etienne; 42055 Saint-Etienne France
2. Central Integration of Pain Lab, INSERM U1028 &UMR 5292, Centre for Neuroscience of Lyon, University Claude Bernard of Lyon & University Jean Monnet; 42023 Saint-Etienne France
3. Central Integration of Pain Lab, INSERM U1028 &UMR 5292, Centre for Neuroscience of Lyon, University Claude Bernard of Lyon; 69003 Lyon France