DOI: https://dx.doi.org/10.18565/urology.2018.2.121-125
N.D. Shiryaev, I.M. Kagantsov, V.V. Sizonov, V.I. Dubrov
Northern State Medical University of Minzdrav of Russia, Arkhangelsk, Russia; Republican Children’s Clinical Hospital, Syktyvkar, Russia; Pitirim Sorokin Syktyvkar State University, Syktyvkar, Russia; RostSMU of Minzdrav of Russia, Rostov-on-Don, Russia; Children’s Hospital #2, Minsk, Republic of Belarus
Corresponding author: I.M. Kagantsov - Dr.Med.Sci., Prof. at the Department of Surgical Diseases, Pitirim Sorokin SSU; Head of the Department of Urology, RCCH, Syktyvkar, Russia; e-mail: ilkagan@rambler.ru