Wagenius M, Jakobsson J, Stranne J, Linder A.
Department of Clinical Sciences, Division of Infection Medicine, Lund University, Lund, Sweden.
Department of Surgery , Helsingborg Hospital, Helsingborg, Sweden.
Department of Urology , Sahlgrenska University Hospital, Gothenburg, Sweden.

Chang KD, Lee JY, Park SY, Kang DH, Lee HH, Cho KS.
Department of Urology and Urological Science Institute, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
Department of Radiology and Research Institute of Radiological Science, Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
Department of Urology and Urological Science Institute, Gangnam Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.

Silay MS, Ellison JS, Tailly T, Caione P.
Division of Pediatric Urology, Department of Urology, Istanbul Medeniyet University, Istanbul, Turkey.
Division of Pediatric Urology Department of Urology, Seattle Children's Hospital, University of Washington, Seattle, WA, USA.
Department of Urology, University of Ghent, Ghent, Belgium.
Department of Urology, Bambino Children's Hospital, Rome, Italy.

Gultekin MH, Turegun FA, Ozkan B, Tulu B, Gulec GG, Tansu N, Demirdag C, Kendigelen P, Erozenci A, Onal B.
Department of Urology, University of Istanbul Cerrahpasa School of Medicine, Istanbul, Turkey.
epartment of Urology, Acıbadem University School of Medicine, Istanbul, Turkey.
Department of Anesthesiology, University of Istanbul Cerrahpasa School of Medicine, Istanbul, Turkey.

Fouladi A, Soleimani A.
Department of Anesthesiology, Faculty of Medicine, Mazandaran University of Medical Sciences, Sari, Iran.