1. Memory Research and Resources Center, Department of Neurology, Gui de Chauliac University Hospital Center
2. University of Montpellier
3. National Institute of Health and Medical Research U1061, Neuropsychiatry: Epidemiological and Clinical Research
4. Department of Nuclear Medicine; Montpellier University Hospital
5. PhyMedExp, National Institute of Health and Medical Research, National Center for Scientific Research
6. National Institute of Health and Medical Research U1183, Saint Eloi Hospital
7. Narcolepsy National Reference Center, Sleep Center, Department of Neurology; Montpellier University Hospital Center; Montpellier France