1. Department of Urology, Chonnam National University, Hwasun, Korea.
2. The Korean Association of Urogenital Tract Infection and Inflammation (KAUTII), Seoul, Korea.
3. Department of Urology, Dankook University, College of Medicine, Cheonan, Korea.
4. Department of Urology, Korea University, College of Medicine, Seoul, Korea.
5. Department of Urology, Chungnam National University, College of Medicine, Daejeon, Korea.
6. Department of Urology, National Police Hospital, Seoul, Korea.
7. Department of Urology, Seoul National University, College of Medicine, Seoul, Korea.
8. Department of Urology, Kyung Hee University, School of Medicine, Seoul, Korea.
9. Department of Urology, Kosin University, College of Medicine, Busan, Korea.
10. Department of Urology, Konkuk University, School of Medicine, Chungju, Korea.
11. Department of Urology, Inje University, College of Medicine, Busan, Korea.
12. Department of Urology, Soon Chun Hyang University, College of Medicine, Bucheon, Korea.
13. Department of Urology, Chung-Ang University, College of Medicine, Seoul, Korea.