1. V.A. Nasonova Research Institute of Rheumatology
2. V.A. Nasonova Research Institute of Rheumatology; Russian Medical Academy of Continuous Professional Education of the Ministry of Healthcare of the Russian Federation
3. V.A. Nasonova Research Institute of Rheumatology; I.M. Sechenov First Moscow State Medical University of the Ministry of Health Care of Russian Federation (Sechenov University)