1. Acad. I.P. Pavlov First Saint Petersburg State Medical University, Ministry of Health of Russia
2. Bashkir State Medical University, Ministry of Health of Russia
3. City Center for Multiple Sclerosis, City Clinical Hospital Thirty-One
4. Regional Center of Multiple Sclerosis and other Autoimmune Diseases of Nervous system, Novosibirsk State Regional Clinical Hospital; Novosibirsk State Medical University, Ministry of Health of Russia
5. Research Center of Neurology
6. N.I. Pirogov Russian National Research Medical University, Ministry of Health of Russia; Interdistrict Department of Multiple Sclerosis, City Clinical Hospital No 24, Moscow Healthcare Department
7. Acad. I.P. Pavlov First Saint Petersburg State Medical University, Ministry of Health of Russia; City Center for Multiple Sclerosis, City Clinical Hospital Thirty-One
8. N.I. Pirogov Russian National Research Medical University, Ministry of Health of Russia; Research and Practical Center for Clinical and Economic Analysis, Ministry of Health of the Moscow Region