1. Department of Perioperative Medicine and Intensive Care Karolinska University Hospital Stockholm Sweden
2. Department of Clinical Science and Education Södersjukhuset Section of Anaesthesia and Intensive Care Karolinska Institutet Stockholm Sweden
3. Department of Intensive Care Austin Hospital Melbourne Australia
4. Hedenstierna Laboratory Department of Surgical Sciences Section of Anaesthesiology and Intensive care Uppsala University Uppsala Sweden
5. Department of Physiology and Pharmacology Section of Anaesthesia and Intensive Care Karolinska Institutet Stockholm Sweden