1. Department of Medicine
2. Department of Radiology, and
3. Department of Pediatrics, University of California, San Diego, California
4. Department of Kinesiology, University of Waterloo, Waterloo, Ontario, Canada
5. Centre for Heart Lung Innovation
6. Department of Physical Therapy, Faculty of Medicine, and
7. School of Kinesiology, The University of British Columbia, Vancouver, British Columbia, Canada
8. St. Paul’s Hospital, Vancouver, British Columbia, Canada
9. Division of Pulmonary, Critical Care and Sleep Medicine, University of Washington, Seattle, Washington
10. Department of Kinesiology and Applied Health, University of Winnipeg, Winnipeg, Manitoba, Canada
11. Medical Service, Veterans Affairs Puget Sound Health Care System, Seattle, Washington
12. Division of Pulmonary Medicine, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada; and
13. G. F. MacDonald Centre for Lung Health (Covenant Health) and
14. Medicine Strategic Clinical Network, Alberta Health Services, Edmonton, Alberta, Canada