Radtke, J P
Kuru, T H
Bonekamp, D
Freitag, M T
Wolf, M B
Alt, C D
Hatiboglu, G
Boxler, S
Pahernik, S
Roth, W
Roethke, M C
Schlemmer, H P
Hohenfellner, M
Hadaschik, B A
Article History
Received: 18 August 2015
Revised: 15 October 2015
Accepted: 11 November 2015
First Online: 17 May 2016
Competing interests
: BAH has received research funding from MedCom and Uromed. The remaining authors declare on conflict of interest.