1. French Reference Center for Paraneoplastic Neurological Syndromes and Autoimmune Encephalitis, Hospices Civils de Lyon, Hôpital Neurologique, Bron, France
2. Institute NeuroMyoGène, INSERM U1217/CNRS UMR 5310, Lyon, France
3. University Claude Bernard Lyon 1, Université de Lyon, Lyon, France
4. Clinical Neurology Unit, Azienda Sanitaria Universitaria Friuli Centrale, Presidio Ospedaliero Santa Maria della Misericordia, Udine, Italy
5. University Jean Monnet, Saint-Étienne, France
6. Department of Neurology, University Hospital, Saint-Etienne, France
7. Reference Center for Rare Neuromuscular diseases, Saint-Etienne, France
8. Department of Biochemistry, University Hospital, Saint-Etienne, France
9. University of Udine Medical School, Udine, Italy
10. Department of Mathematics, Informatics and Physics (DMIF), University of Udine, Udine, Italy