1. Clinical Investigation Centre, C.I.C—Inserm 1431, Medical Centre, University Hospital of Besançon, Besançon, France
2. Department of Sociology and Anthropology, University of Bourgogne – Franche-Comté, Besançon, France
3. Department of Palliative Care, University Hospital of Besançon, Besançon, France
4. Department of Philosophy, University of Bourgogne – Franche-Comté, Besançon, France
5. Department of Neurosciences, University of Bourgogne – Franche-Comté, Besançon, France