1. Norwegian National Burn Center, Department for Plastic, Hand, and Reconstructive Surgery, Haukeland University Hospital, Bergen, Norway
2. Department of Clinical Medicine, Faculty of Medicine, University of Bergen, Norway
3. Department of Clinical Pharmacology, St Olav’s University Hospital, Trondheim, Norway
4. Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
5. Section for Plastic and Reconstructive Surgery, Clinic of Surgery, St Olav’s University Hospital, Trondheim, Norway
6. Clinic of Anesthesia and Intensive Care, St Olav’s University Hospital, Trondheim, Norway
7. Department of Circulation and Medical Imaging, Norwegian University of Science and Technology, Trondheim, Norway.