N.R. AKRAMOV1,2, A.I. GALLYAMOVA2 1Children’s Republican Clinical Hospital, 140 Orenburgskiy Trakt, Kazan, Russian Federation, 420138 2Kazan State Medical University, 49 Butlerov Str., Kazan, Russian Federation, 420012 Akramov N.R. ― D. Med. Sc., Professor of Pediatric Surgery Department, doctor of Urology Department, tel. +7-917-253-77-20, e-mail: [email protected] Gallyamova A.I. ― postgraduate student of the Pediatric Surgery Department, […]