1. Palliative Medicine Program, University of Lausanne and University of Geneva, Switzerland.
2. Service Soins Palliatifs, Centre Hospitalier Universitaire Vaudois (CHUV), Lausanne, Switzerland.
3. Palliative Care Unit, Aubonne CTR, Vaud, EHLC Hôpital d'Aubonne, Unité de soins palliatifs, Aubonne, Switzerland.
4. Palliative Care Unit, Lavaux CTR, Hôpital de Lavaux, Unité de soins palliatifs, Cully, Vaud, Switzerland.
5. Fondation Rive Neuve Palliative Care Unit, Villeneuve, Vaud, Switzerland.