Oh S1, Ku J H2, Yun J M3, Kim D Y4, Lee J Y5, Min K S6, Son H1, Rho J7, Lee K8, Park W9, Choo M 10 1. Department of Urology, Seoul National Univeristy College of Medicine, 2. Department of Urology, Seoul Veterans Hospital, 3. Department of Urology, Daehang Hospital, 4. Department of Urology, Catholic University of Taegu Hyosung School of Medicine, 5. Department of Urology, The Catholic University of Korea College of Medicine, 6. Department of Urology, Inje University College of Medicine, 7. Department of Urology, Chosun University College of Medicine, 8. Department of Urology, SungKyunKwan University School of Medicine, 9. Department of Urology, Inha University College of Medicine, 10. Department of Urology, University of Ulsan College of Medicine

Lambrechtsen F A C P1, van Rensburg J A2, Steyn P S3 1. Universitair Medisch Centrum Groningen, Rijksuniversiteit Groningen, The Netherlands, 2. Department of Urogynecology, Tygerberg Hospital, South Africa, 3. Family Planning and Reproductive Health Unit, Tygerberg Hospital, South Africa

Whitcomb E1, Lukacz E1, Lawrence J2, Contreras R 2, Nager C1, Luber K3 1. University of California San Diego, 2. Kaiser Permanente, Pasadena, 3. Kaiser Permanente, San Diego

Jong De M1, Slieker M2, Vierhout M 1 1. University Medical Centre St Radboud, 2. Erasmus Medical Centre

Aschkenazi S O1, Miller J R1, Beaumont J1, Botros S M1, Sand P K1, Goldberg R P1 1. Evanston Northwestern Hospital

Irwin D1, Milsom I2, Reilly K3, Coyne K S4, Hunskaar S5, Kopp Z3, Herschorn S6, Kelleher C7, Hampel C8, Artibani W9, Abrams P10 1. University of North Carolina , 2. Sahlgrenska Academy at Goteborg University, 3. Pfizer, Inc, 4. United BioSource Corporation, 5. University of Bergen, Norway, 6. University of Toronto, 7. St. Thomas' Hospital, London, 8. Johannes-Gutenberg-Universität, 9. University of Padova, 10. Southmead Hospital, Bristol Urological Institute