1. Department of Physical Therapy, College of Aplied Medical Sciences, University of Ha’il, Ha’il, Saudi Arabia
2. Department of Basic Sciences for Physical Therapy, Faculty of Physical Therapy, Cairo University, Giza, Egypt
3. Department of Diagnostic Radiology, College of Applied Medical Sciences, University of Ha’il, Hail, Saudi Arabia
4. Ahmed Foad Hospital, Egyptian Ministry of Health, Giza, Egypt
5. Department of Physical Therapy for Internal Medicine & Geriatrics, Faculty of Physical Therapy, Suez University, Suez, Egypt
6. Department of Physical Therapy, College of Applied Medical Sciences, Taif University, Taif, Saudi Arabia
7. Department of Physical Therapy, Cairo University Hospitals, Cairo University, Giza, Egypt