1. Montreal Neurological Institute, McGill University, Montreal, QC, Canada
2. Neuroimmunology Unit, Montreal Neurological Institute and Hospital, McGill University, Montreal, QC, Canada
3. UCSF Weill Institute for Neurosciences, Department of Neurology, University of California San Francisco, San Francisco, CA, USA
4. Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
5. Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
6. Department of Neurology, St Josef-Hospital/Ruhr-University Bochum, Bochum, Germany
7. University Lille, INSERM U, CHU Lille, Lille, France
8. Novartis Pharma AG, Basel, Switzerland
9. Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA
10. Neurologic Clinic and Policlinic, Departments of Medicine, Clinical Research, Biomedicine and Biomedical Engineering, University Hospital, University of Basel, Basel, Switzerland
11. Mellen Center for Treatment and Research in Multiple Sclerosis, Neurological Institute, Cleveland, OH, USA