1. Mellen Center for Treatment and Research in Multiple Sclerosis, Neurological Institute, Cleveland, OH, USA
2. Montreal Neurological Institute, McGill University, Montreal, QC, Canada
3. Neuroimmunology Unit, Montreal Neurological Institute and Hospital, McGill University, Montreal, QC, Canada
4. Blizard Institute, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
5. UCSF Weill Institute for Neurosciences, Department of Neurology, University of California San Francisco, San Francisco, CA, USA
6. Department of Neurology, University of Lille, INSERUM U995, CHU Lille, Lille, France
7. Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
8. Department of Neurology, St Josef-Hospital/Ruhr-University Bochum, Bochum, Germany
9. Department of Neurology, University at Buffalo, Buffalo, NY, USA
10. Novartis Pharma AG, Basel, Switzerland
11. Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA
12. Neurologic Clinic and Policlinic, Departments of Medicine, Clinical Research, Biomedicine and Biomedical Engineering, University Hospital, University of Basel, Basel, Switzerland