1. Department of Infection Control and Laboratory Medicine Sapporo Medical University School of Medicine Sapporo HokkaidoJapan
2. Department of Urology Sanda City Hospital Sanda HyogoJapan
3. Department of Quality and Safety in Healthcare Division of Infection Control and Prevention Fujita Health University Hospital Toyoake AichiJapan
4. Department of Urology Jichi Medical University Shimotsuke TochigiJapan
5. Department of Urology Japan Organization of Occupational Health and Safety Chugoku Rosai Hospital Kure, HiroshimaJapan
6. Department of Urology Kobe University Hospital Kobe HyogoJapan
7. Department of Urology Nihon University School of Medicine TokyoJapan
8. Department of Urology Sapporo Medical University School of Medicine Sapporo HokkaidoJapan
9. Department of Urology Federation of National Public Service and Affiliated Personal Mutual Aid Association Shin‐Kokura Hospital Kitakyushu FukuokaJapan
10. Blood Purification Center Kagoshima University Hospital KagoshimaJapan
11. Yazawa Clinic TokyoJapan
12. Keio University School of Medicine TokyoJapan
13. Center for Nutrition Support and Infection Control Gifu University Hospital GifuJapan
14. Department of Urology Kyowakai Medical Corporation Kyoritsu Hospital Kawanishi HyogoJapan
15. Urology and Kidney Transplant Center Hyogo College of Medicine Nishinomiya HyogoJapan
16. Department of Urology Dentistry and Pharmaceutical Sciences Okayama University Graduate School of Medicine Okayama Japan