1. Research Center for Evidence Based MedicineFaculty of Medicine, Tabriz University of Medical Sciences Tabriz Iran
2. Iranian Evidence Based Medicine (EBM) CentreJoanna Briggs Institute Affiliated Group Tabriz Iran
3. Department of UrologyMedical University of Vienna Vienna Austria
4. Department of UrologyImam Reza Teaching Hospital, Tabriz University of Medical Sciences Tabriz Iran
5. ICS Developing World Committee Bristol UK
6. Department of Urology, Faculty of MedicineMarmara University Istanbul Turkey
7. Department of UrologyKing Fahd Specialist Hospital‐Dammam Dammam Saudi Arabia
8. Department of Urology, Pediatric Urology and Urologic OncologySt. Antonius Hospital Gronau Germany