1. Division of Pulmonary MedicineFaculty of Medicine and DentistryUniversity of Alberta Edmonton Alberta Canada
2. Faculty of Kinesiology, Sport, and RecreationUniversity of Alberta Edmonton Alberta Canada
3. Department of Critical Care and Division of CardiologyFaculty of Medicine and DentistryUniversity of Alberta Edmonton Alberta Canada
4. G.F. MacDonald Centre for Lung Health, Covenant Health Edmonton Alberta Canada