[1] Clatterbridge Canc Ctr, Bebington, England
[2] Univ Naples Federico II, Naples, Italy
[3] ITT, Arezzo, Italy
[4] St Savas Anticanc Hosp, Athens, Greece
[5] Inst Oncol, Istanbul, Turkey
[6] Monash Univ, Fac Med, Melbourne, Vic 3004, Australia
[7] Urol Clin, Weissenfles, Germany
[8] Univ Montreal, Ctr Hosp, Montreal, PQ, Canada
[9] Radboud Univ Nijmegen Med Ctr, Nijmegen, Netherlands
[10] Hosp Juan Canalejo, La Coruna, Spain
[11] Clin St Joseph, Liege, Belgium
[12] Sanofi, Chilly Mazarin, France
[13] Univ Hosp, Aachen, Germany
[14] Univ Hosp Bristol NHS Fdn Trust, Bristol, Avon, England