title: T. R. W. Herrmann and T. Bach (eds.): Editorial comment on "What is relevant for Lasers in Urology?".
authors: Department of Urology, SLK-Kliniken, Section of Uro-technology, Heilbronn, Germany, Jens.rassweiler@slk-kliniken.de.
authors: Jens
authors: J
authors: Rassweiler