1. Institute of Health and Society, Université catholique de Louvain, Brussels, Belgium.
2. Haute Ecole Léonard de Vinci, Brussels, Belgium.
3. Division of Pediatric Hematology/Oncology, Cliniques universitaires st Luc, Brussels, Belgium.
4. Interface pédiatrique, Cliniques universitaires st Luc, Brussels, Belgium.
5. Globul'home, Hôpital universitaire des Enfants Reine Fabiola, Brussels, Belgium.
6. Equipe liaison pédiatrique, Centre hospitalier chrétien, Clinique de l'Espérance, Liège, Belgium.
7. Cicely Saunders Institute of Palliative Care, Policy and Rehabilitation, Kings College London, United Kingdom.
8. International Children's Palliative Care Network, Bristol, United Kingdom.
9. African Palliative Care Association, Kampala, Uganda.
10. Department of Public Health and Primary Care, Katholieke Universiteit Leuven, Leuven, Belgium.