1. Department of Surgery, Division of Urology/Andrology & Men‘s Health, Hamad Medical Corporation, Doha, Qatar
2. Center of Medicine and Health Sciences, Dresden International University, Dresden, Germany
3. Gulf Medical University School of Medicine, Ajman, U.A.E
4. School of Medicine, Jordan University of Science and Technology, Irbid, Jordan
5. Surgical Research Section, Hamad Medical Corporation, Doha, Qatar
6. Department of Oncology and Metabolism, Medical School, University of Sheffield, Sheffield, UK
7. Biomolecular Research Centre, Sheffield Hallam University, Sheffield, UK