1. Department of Molecular Medicine and Surgery, Karolinska Institutet , Stockholm, Sweden
2. Perioperative Medicine and Intensive Care Function, Karolinska University Hospital , Stockholm, Sweden
3. Department of Physiology and Pharmacology, Karolinska Institutet , Stockholm, Sweden
4. Department of Neurobiology, Care Sciences and Society, Karolinska Institutet , Stockholm, Sweden
5. Department of Vascular Surgery, Karolinska University Hospital , Stockholm, Sweden