1. Department of Physiotherapy, Faculty of Allied Medical Sciences, Applied Science Private University, Amman, Jordan
2. Department of Physiotherapy, School of Rehabilitation Sciences, The University of Jordan, Amman, Jordan
3. Department of Physiotherapy, Faculty of Applied Medical Sciences, Middle East University Amman, Jordan
4. Department of Basic Medical Science, Faculty of Medicine, Al-Balqa Applied University, Al salt, Jordan
5. Physiotherapy, School of Health, Medical and Applied Sciences, CQUniversity, Rockhampton, Australia