DOI: https://dx.doi.org/10.18565/urology.2018.3.141-145
V.V. Nikolaev, Yu.N. Solontsov
Department of Pediatric Surgery (Head – Prof. A. Yu. Razumovskii), N.I. Pirogov Russian National Research Medical University of Minzdrav of Russia (Rector – Dr.Biol.Sci., Academician of the RAS, S. A. Luk’yanov), Moscow, Russia; Russian Children’s Clinical Hospital of Minzdrav of Russia (Head Physician – K. V. Konstantinov), Moscow, Russia
Corresponding author: Yu. N. Solontsov – Teaching Assistant at the Department of Pediatric Surgery, N.I. Pirogov Russian National Research Medical University of Minzdrav of Russia, Moscow, Russia, e-mail: yura_solontsov@mail.ru