1. Department of pediatric oncology-hematology, VU University Medical Center Amsterdam, Amsterdam, The Netherlands
2. Medical Library, Vrije Universiteit, Amsterdam, The Netherlands
3. Psychosocial department, Emma Childrens’ Hospital, Academic Medical Center Amsterdam, Amsterdam, The Netherlands
4. Psycho-oncology Research Group, Princess Máxima Center for pediatric oncology Utrecht, Utrecht, The Netherlands
5. Director of Academy, Princess Máxima Center for pediatric oncology Utrecht, Utrecht, The Netherlands