1. Department of General Trauma and Acute Care Surgery, Benghazi University Faculty of Medicine, Al-Jalaa Teaching Hospital, Benghazi, Libya

2. Department of Surgery, Libyan International Medical University Faculty of Medicine, Benghazi, Libya

3. Department of Diagnostic Radiology, Benghazi University Faculty of Medicine, Benghazi Medical Center, Benghazi, Libya

4. Department of Family and Community Medicine, Benghazi University Faculty of Medicine, Benghazi, Libya