1. Department of Rehabilitation Sciences, The Hong Kong Polytechnic University, Hong Kong SAR, China
2. Department of Orthopaedics and Traumatology, The University of Hong Kong, Pokfulam, Hong Kong SAR, China
3. Department of Medicine, The University of Hong Kong, Hong Kong SAR, China
4. Physiotherapy Centre, Hong Kong Sanatorium & Hospital, Hong Kong SAR, China
5. Hong Kong Physiotherapy Association, Hong Kong SAR, China
6. Physiotherapy Department, MacLehose Medical Rehabilitation Centre, Hong Kong SAR, China
7. Department of Biomedical Engineering, The Hong Kong Polytechnic University, Hong Kong SAR, China
8. Rehabilitation Clinic, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR, China
9. Nursing Mixed Surgical Ward, Hong Kong Sanatorium & Hospital, Hong Kong SAR, China
10. School of Physical and Occupational Therapy, Faculty of Medicine and Health Sciences, McGill University, Montreal, QC H3G 2M1, Canada
11. Département Chiropratique, Université du Québec à Trois-Rivières, Trois-Rivières, QC G8Z 4M3, Canada