1 Department of Anesthesiology, Nordland Hospital, Bodø, Norway; Faculty of Nursing and Health Sciences, Nord University, Bodø, Norway; Institute of Clinical Medicine. The Arctic University of Norway, Tromsø, Norway; Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway. Electronic address: erik.waage.nielsen@gmail.com.
2 K.G. Jebsen Thrombosis Research Center (TREC), Deparment of Medical Biology, UiT The Artic University of Norway, Tromsø, Norway.