Text and Data Mining valid from 2019-01-03
First Online: 3 January 2019
Compliance with Ethical Standards
: This study was funded by a grant from the Kidney Cancer Research Bureau. No external funding was used in the preparation of this manuscript.
: Ilya Tsimafeyeu, Pavel Borisov, Ahmed Abdelgafur, Roman Leonenkov, Olga Novikova, Irina Guseva, Marina Demchenkova, Nadezhda Mikhailova, Andrey Semenov, Zakhar Yurmazov, Irina Sivunova, Madina Ramazanova, Sergey Gamayunov, Dmitry Kosov, and Gennady Bratslavsky declare that they have no conflicts of interest that might be relevant to the contents of this manuscript.