1. Deutsches Rheuma-Forschungszentrum; A Leibniz Institute; Berlin Germany
2. CC12; Department of Medicine/Rheumatology and Clinical Immunology; Charité University Medicine Berlin; Berlin Germany
3. Neuroimmunology Unit; Montreal Neurological Institute; McGill University; 3801 University; Montreal QC Canada
4. Institut Necker-Enfants Malades (INEM); INSERM U1151-CNRS UMR 8253; Paris France
5. Faculté de Médecine; Université Paris Descartes; Sorbonne Paris Cité; Paris France
6. Assistance Publique - Hôpitaux de Paris (AP-HP); Hôpital Necker Enfants Malades; Paris France