1. Department of Urology, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan
2. Department of Urology/Renal Transplantation, Yokohama City University Medical Center, 4-57 Urafune, Minami-ku, Yokohama 232-0024, Japan
3. Department of Urology, Aichi Medical University Hospital, 1-1 Yazakokarimata, Nagakute, Aichi 480-1195, Japan
4. Department of Urology, Kobe University Hospital, 7-5-2 Kusunoki-cho, Chuo-ku, Kobe, Hyogo 650-0017, Japan
5. Department of Urology, Kagawa University Hospital, 1750-1 Ikenobe, Miki Kita-gun, Kagawa 761-0793, Japan
6. Department of Urology, Yokohama City University Hospital, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236-0004, Japan
7. Department of Urology, Kindai University Hospital, 377-2 Ohno-higashi, Osaka-Sayama, Osaka 589-8511, Japan
8. Department of Urology/Prostate Cancer, Chiba Cancer Center, 666-2 Nitona-cho, Chuo-ku, Chiba 260-0801, Japan
9. Medical Evidence Generation, Sanofi, 54 rue La Boétie, Paris 75008, France
10. Biostatistics Programming, Oncology, Sanofi, 640 Memorial Drive, Cambridge MA 02142, USA