1. Division of Nursing Department of Neurobiology, Care Sciences and Society, Karolinska Institute, Stockholm, Sweden
2. School of Life Sciences University of Skövde, Skövde, Sweden
3. Institute of Health and Care Sciences Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
4. Institute of Neuroscience and PhysiologySahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
5. Institution of Caring ScienceSahlgrenska Academy, Sahlgrenska University Hospital, Gothenburg, Sweden