| Affiliation: | 1. Division of Urology, Brigham and Women''s Hospital, Boston, MA;2. Department of Urology, Feinberg School of Medicine, Chicago, IL;3. Department of Surgery, Institute of Health Policy, Management & Evaluation, University of Toronto, Toronto, Ontario, Canada;4. Paediatric Urology, Hospital for Sick Children, Toronto, Ontario, Canada;5. Urology & Regenerative Medicine, Hospital for Sick Children, Toronto, Ontario, Canada;6. Adolescent and Reconstructive Urology, University College London Hospitals, London, United Kingdom;7. Great Ormond Street Hospital, London, United Kingdom;8. University College London, London, United Kingdom;9. the Cleveland Clinic Glickman Urological and Kidney Institute, Cleveland, OH |
