1. Faculty of Physical Therapy, Heliopolis University, Cairo 11785, Egypt
2. National Institute of Neuromotor System, General Organization for Teaching Hospitals and Institutes, Cairo 11697, Egypt
3. Faculty of Physical Therapy, Alhayah University, Cairo 11835, Egypt
4. Faculty of Physical Therapy, Cairo University, Cairo 12613, Egypt
5. Faculty of Physical Therapy, Deraya University, Minia 61754, Egypt
6. Faculty of Physical Therapy, Galala University, Suez 43111, Egypt
7. College of Physical Therapy, Misr University for Science and Technology, 6th of October City 12585, Egypt