S. S. Masueva
I.V. Davydovskiy City Clinical Hospital, Moscow Healthcare Department; Russian Medical Academy of Continuing Professional Education, Ministry of Health of Russia
Russian Federation

Seda Salakhovna Masueva

11/6 Yauzskaya Naberezhnaya, Moscow 109240, Russia; Build. 1, 2/1 Barrikadnaya St., Moscow 125993, Russia

M. V. Zamergrad
I.V. Davydovskiy City Clinical Hospital, Moscow Healthcare Department; Russian Gerontological Scientific and Clinical Center of N.I. Pirogov Russian National Research Medical University, Ministry of Health of Russia
Russian Federation

11/6 Yauzskaya Naberezhnaya, Moscow 109240, Russia; 161st Leonova St., Moscow 129226, Russia

S. P. Grachev
I.V. Davydovskiy City Clinical Hospital, Moscow Healthcare Department; Russian University of Medicine, Ministry of Health of Russia
Russian Federation

11/6 Yauzskaya Naberezhnaya, Moscow 109240, Russia; Build. 1, 20 Delegatskaya St., Moscow 127473, Russia