1. School of Medicine, The University of Jordan, Amman, Jordan
2. Division of Urology, Department of Special Surgery, Jordan University Hospital, Amman, Jordan
3. Department of Internal Medicine, School of Medicine, Jordan University Hospital, Amman, Jordan
4. Department of Obstetrics and Gynecology, Faculty of Medicine, The University of Jordan, Amman, Jordan
5. The National Center for Diabetes, Endocrinology and Genetic (NCDEG)/The University of Jordan, Amman, Jordan