1. Pirogov Russian National Research Medical University of the Ministry of Health of the Russian Federation, Russian Clinical and Research Center of Gerontology; A.I. Yevdokimov Moscow State University of Medicine and Dentistry of the Ministry of Health of the Russian Federation
2. A.I. Yevdokimov Moscow State University of Medicine and Dentistry of the Ministry of Health of the Russian Federation
3. Pirogov Russian National Research Medical University of the Ministry of Health of the Russian Federation, Russian Clinical and Research Center of Gerontology