Annika Rosengren1,2, Kerstin Ulin3. 1. Institute of Health and Care Science, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden 2. Centre for Person-Centred Care (GPCC), University of Gothenburg, Gothenburg, Sweden 3. Department of Molecular and Clinical Medicine, Sahlgrenska Academy, University of Gothenburg, and Sahlgrenska University Hospital, Gothenburg, Sweden.