1. School of Health and Caring Sciences; Linnaeus University; Kalmar Sweden
2. Department of Surgical Science; Karolinska Institute; Danderyd Hospital; Stockholm Sweden
3. Department of Surgery; Ersta Hospital; Stockholm Sweden
4. Center for Collaborative Palliative Care; School of Health and Caring Sciences; Linnaeus University; Kalmar Sweden
5. Division of Nursing Science; Department of Medical and Health Sciences; Linköping University; Linköping Sweden