1. Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
2. Department of Neurology, Icahn School of Medicine at Mount Sinai, New York, NY, USA/Department of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health (DINOGMI), University of Genoa, Genoa, Italy/IRCCS Ospedale Policlinico San Martino, Genoa, Italy
3. Department of Neurology, University of Southern California, Los Angeles, CA, USA
4. Mayo Clinic, Rochester, MN, USA
5. Service de Neurologie, Hôpital Pasteur 2, Université Nice Côté d’Azur, Nice, France
6. Department of Neurology, Cerrahpasa School of Medicine, University of Istanbul, Istanbul, Turkey
7. UT Southwestern Medical Center, Dallas, TX, USA
8. Department of Neurology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA; Neuro-Immunology Division and USC Multiple Sclerosis Comprehensive Care Center, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA