1. Division of Palliative Medicine, Department of Medicine I, Medical University of Vienna, Vienna, Austria.
2. Division of Palliative Care, Department of Internal Medicine 2, Karl Landsteiner University of Health Sciences, University Hospital of Krems, Krems an Der Donau, Austria.
3. President of the Austrian Association of Palliative Care, Medical University of Vienna, Vienna, Austria.
4. Working Group “Ethics in Palliative Care,” Austrian Association of Palliative Care, Medical University of Vienna, Vienna, Austria.