Affiliation: | 1. Department of Urology and Andrology, Kansai Medical University, , Hirakata;2. Department of Urology, Kyoto University;3. Department of Radiation Oncology and Image‐Applied Therapy, Graduate School of Medicine, Kyoto University;4. Department of Urology, Faculty of Medicine, Miyazaki University, , Miyazaki, Japan;5. Department of Healthcare Epidemiology, Graduate School of Medicine and Public Health, Kyoto University, , Kyoto |