Carina Lundh Hagelin1,2, Anna Klarare3, Carl Johan Fürst4. 1. a Department of Caring Sciences , Sophiahemmet University , Stockholm , Sweden. 2. b Department of Neurobiology, Care Sciences and Society , Karolinska Institutet , Stockholm , Sweden. 3. c Department of Health Care Sciences, Palliative Research Center , Ersta Sköndal Bräcke University College , Stockholm , Sweden. 4. d Department of Clinical Sciences, Faculty of Medicine , Lund University, The Institute for Palliative Care , Lund , Sweden.