[1] Ist Nazl Tumori, Fdn IRCSS, Dept Prevent & Predict Med, I-20133 Milan, Italy
[2] Ist Super Sanita, Dept Canc Epidemiol, I-00161 Rome, Italy
[3] Ist Nazl Tumori, Fdn IRCSS, Urol Unit, Dept Med, I-20133 Milan, Italy
[4] Netherlands Canc Inst, Dept Psychosocial Res & Epidemiol, NL-1066 CX Amsterdam, Netherlands
[5] Comprehens Canc Ctr Netherlands, NL-1006 AE Amsterdam, Netherlands
[6] Univ Med Ctr Groningen, Dept Med Oncol, NL-9700 RB Groningen, Netherlands
[7] Croatian Natl Inst Publ Hlth, Croatian Natl Canc Registry, Zagreb 10000, Croatia
[8] Univ Zagreb, Sch Med, Stampar Sch Publ Hlth, Zagreb 10000, Croatia
[9] Navarra Publ Hlth Inst, Navarra Canc Registry, Pamplona 31003, Spain