1. MYC Pang, BScPT, PhD, is Assistant Professor, Department of Rehabilitation Sciences, Hong Kong Polytechnic University, Hung Hom, Hong Kong
2. JJ Eng, PT/OT, PhD, is Professor, School of Rehabilitation Sciences, University of British Columbia, and Scientist, Rehabilitation Research Laboratory, GF Strong Rehab Centre, Vancouver, British Columbia, Canada
3. WC Miller, PhD, MSc, BScOT, is Associate Professor, School of Rehabilitation Sciences, University of British Columbia, and Scientist, Rehabilitation Research Laboratory, GF Strong Rehab Centre