1. Li Ka Shing Knowledge InstituteUnity Health Toronto (St. Michael’s Hospital)Toronto, Ontario, Canada
2. Interdepartmental Division of Critical Care MedicineUniversity of TorontoToronto, Ontario, Canada
3. Department Rehabilitation SciencesUniversity of LeuvenLeuven, Belgium
4. Department of Health and Rehabilitation Sciences, Faculty of MedicineStellenbosch UniversityCape Town, South Africa