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Burger M, Stief CG, Zaak D, Stenzl A, Wieland WF, Jocham D, Otto W, Denzinger S.Burger M, et al. Among authors: wieland wf.Urology. 2009 Dec;74(6):1282-6. doi: 10.1016/j.urology.2009.06.088. Epub 2009 Oct 12.Urology. 2009.PMID: 19819538
Burger M, Denzinger S, Hammerschmied C, Tannapfel A, Maderstorfer A, Wieland WF, Hartmann A, Stoehr R.Burger M, et al. Among authors: wieland wf.Eur Urol. 2006 Nov;50(5):1102-9; discussion 1109-10. doi: 10.1016/j.eururo.2005.11.031. Epub 2006 Jan 6.Eur Urol. 2006.PMID: 16413100