1. Centre for Heart, Lung, & Vascular Health School of Health and Exercise Sciences University of British Columbia – Okanagan Kelowna British Columbia Canada
2. Department of Anaesthesiology Pharmacology and Therapeutics University of British Columbia Vancouver British Columbia Canada
3. Department of Cellular and Physiological Sciences Faculty of Medicine University of British Columbia Vancouver British Columbia Canada
4. Pulmonary/Critical Care Section VA Loma Linda Healthcare System and Department of Medicine Loma Linda University Loma Linda CA USA
5. Cardiff School of Sport and Health Sciences Cardiff Metropolitan University Cardiff UK
6. Neurovascular Health Laboratory University of Alberta Edmonton Alberta Canada
7. Faculty of Kinesiology and Cumming School of Medicine University of Calgary Alberta Canada
8. Human Pharmacology & Physiology Lab Department of Anesthesiology Duke University Medical Center Durham NC USA