| Affiliation: | 1. Working Group of the Renal Pelvic and Ureteral Cancer, Cancer Registration Committee of the Japanese Urological Association;2. National Cancer Center Hospital, Tokyo, Japan;3. Department of Urology, Cancer Institute Hospital, Japanese Foundation of Cancer Research, Tokyo, Japan;4. Department of Urology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan;5. Department of Urology, Faculty of Medicine, University of Tsukuba, Ibaraki, Japan;6. Department of Urology, Hirosaki University Graduate School of Medicine, Hirosaki, Japan;7. Department of Urology, Keio University School of Medicine, Tokyo, Japan;8. Center for Innovative Clinical Medicine, Okayama University Hospital, Okayama, Japan |
