Published on in Vol 5, No 2 (2017): Apr-Jun
1 Landspitali - the National University Hospital of Iceland, Surgical Services, Reykjavik, Iceland
2 Division of Nursing, Department of Social and Welfare Studies, Linkoping University, Linkoping, Sweden
3 Faculty of Nursing, School of Health Sciences, University of Iceland, Reykjavik, Iceland
4 School of Computer Science, Reykjavik University, Reykjavik, Iceland
5 Department of Cardiology and Department of Medical and Health Sciences, Linkoping University, Linkoping, Sweden