Ya.Kh. IBRAGIMOV1, 2, М.Ya. IBRAGIMOVA3, L.Ya. GIZATULINA1 1Republican clinical hospital of the Ministry of Health of the Republic of Tatarstan, 138 Orenburgskiy Trakt, Kazan, Russian Federation, 420064 2Kazan State Medical Academy — Branch Campus of the RMACPE MOH Russia, 36 Butlerov Str., Kazan, Russian Federation, 420012 3Kazan (Volga region) Federal University, 18 Kremlevskaya Str., Kazan, […]