1. Centre for Physical Activity Research Copenhagen University Hospital – Rigshospitalet Copenhagen Denmark
2. Department of Anaesthesia and Intensive Care Copenhagen University Hospital – Bispebjerg and Frederiksberg Hospital Copenhagen Denmark
3. Department of Anaesthesiology Copenhagen University Hospital – Hvidovre Hospital Copenhagen Denmark
4. Department of Clinical Medicine Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark
5. Department of Biomedical Sciences Faculty of Health and Medical Sciences University of Copenhagen Copenhagen Denmark
6. Department of Clinical Physiology Nuclear Medicine & PET Copenhagen University Hospital – Rigshospitalet Copenhagen Denmark
7. Neurovascular Research Laboratory Faculty of Life Sciences and Education University of South Wales Pontypridd UK
8. Department of Anaesthesiology Copenhagen University Hospital – Rigshospitalet Copenhagen Denmark