1. Department of Radiology, Faculty of Medicine, The Hashemite University, Zarqa, Jordan
2. Department of General Surgery, Faculty of Medicine, The Hashemite University, Zarqa, Jordan
3. Department of Special Surgery, Faculty of Medicine, The Hashemite University, Zarqa, Jordan
4. Department of General Surgery, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
5. Department of Radiology, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan