Authors: Richard J Sylvester; Maurizio A Brausi; Wim J Kirkels; Wolfgang Hoeltl; Fernando Calais Da Silva; Philip H Powell; Stephen Prescott; Ziya Kirkali; Cees van de Beek; Thierry Gorlia; Theo M de Reijke Journal: Eur Urol Date: 2009-12-18 Impact factor: 20.096