1. Department of Medical Humanities, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
2. Department of Pediatric Oncology, Emma Children’s Hospital, Academic Medical Center, Amsterdam, The Netherlands
3. Department of Pediatrics, Emma Children’s Hospital, Academic Medical Center, Amsterdam, The Netherlands
4. Psychosocial Department, Emma Children’s Hospital, Academic Medical Center, Amsterdam, The Netherlands
5. Princess Maxima Center for Pediatric Oncology, Utrecht, The Netherlands