1. Palliative Support Team, University Hospitals Leuven, Leuven, Belgium
2. Department of Radiation-Oncology and Palliative Care, University Hospitals Leuven, Leuven, Belgium
3. Context, University Psychiatric Centre and Katholieke Universiteit (KU) Leuven, Leuven, Belgium
4. Department of Neurosciences, Institute for Family and Sexuality Studies, KU Leuven Medical School, Leuven, Belgium