1. From the French Reference Center for Paraneoplastic Neurological Syndromes and Autoimmune Encephalitis (L.C., A.F., M.V.-G., M.V., M.B., A.V., G.P., V.R., B.J., J.H., S.M.-C.), Hospices Civils de Lyon; MeLiS - UCBL-CNRS UMR 5284 - INSERM U1314 (L.C., A.F., M.V.-G., M.B., A.V., B.J., J.H., S.M.-C.), Université Claude Bernard Lyon 1, France; Department of Neuroscience (A.F.), Psychology, Pharmacology and Child Health, University of Florence, Italy; Department of Biostatistics (N.T.), Hospices Civils...