1. Department of Child and Adolescent Psychiatry/Psychology Erasmus MC Sophia Children’s Hospital Rotterdam Netherlands
2. Department of Social and Behavioral Science Harvard T.H. Chan School of Public Health Boston Massachusetts USA
3. Department of Pediatrics Division of Neonatology Erasmus MC Sophia Children’s Hospital Rotterdam Netherlands
4. Department of Pediatric Oncology Hematology & Immunology University Hospital Heidelberg Heidelberg Germany
5. Molecular Medicine Partnership Unit University of Heidelberg Heidelberg Germany
6. Hopp Children’s Cancer Center Heidelberg (KITZ) Heidelberg Germany
7. Department of Psychology, Education and Child Studies Erasmus School of Social and Behavioural Sciences Erasmus University Rotterdam Rotterdam Netherlands