QU Health, Qatar University, Doha, Qatar (Dr Turk-Adawi); KITE-Toronto Rehabilitation Institute, University Health Network (Drs Ghisi and Grace), University of Toronto (Dr Grace), Toronto, Ontario, Canada (Drs Ghisi and Grace); and Faculty of Health, York University, Toronto, Ontario, Canada (Dr Grace).

Correspondence: Sherry L. Grace, PhD, CRFC, FAACVPR, York University—Bethune 368, 4700 Keele St, Toronto, ON M3J 1P3, Canada ([email protected]).

The authors declare no conflicts of interest.