1. Department of Neurology CHU de Nîmes, Univ. Montpellier Montpellier France
2. French Reference Center on Paraneoplastic Neurological Syndrome Hospices Civils de Lyon, Hôpital Neurologique Bron France
3. Institute NeuroMyoGène, INSERM U1217/CNRS UMR 5310 Université de Lyon, Université Claude Bernard Lyon 1 Lyon France