1. Department of Urology, University of Montreal (PIK, SB, PP, LV), Division of Urology, McGill University (ST, AGA), Montreal, Quebec, Department of Urology, University of Ottawa (IC), Ontario, Canada, Department of Urology, Memorial Sloan-Kettering Cancer Center, New York, New York (MWK, PTS), and Department of Urology, University of Hamburg, Hamburg, Germany (HH, MG)