Affiliation: | 1.Federal State Budgetary Educational Institution of Further Professional Education “Russian Medical Academy of Continuous Professional Education” of the Ministry of Healthcare of the Russian Federation, Barrikadnaya str., 2/1, bldg. 1, Moscow, Russian Federation, 125993 ;2.Kazan State Medical Academy - Branch Campus of the Federal State Budgetary Educational Institution of Further Professional Education Russian Medical Academy of Continuous Professional Education of the Ministry of Healthcare of the Russian Federation, Moushtari str., 11, Kazan, Russian Federation, 420012 ;3.State Budgetary Healthcare Institution “Republican Clinical Hospital” of the Ministry of Healthcare of the Russian Federation, Kabardino-Balkarian Republic, Nogmova str., 91, Nalchik, Russian Federation, 360003 ; |