1. Health, Medical and Neuropsychology Unit, Institute of Psychology, Leiden University, Leiden, The Netherlands.
2. Department of Communication, Nivel (Netherlands Institute for Health Services Research), Utrecht, The Netherlands.
3. Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam, The Netherlands.
4. Department of Medical Psychology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands.
5. Amsterdam Public Health Research Institute, Amsterdam, The Netherlands.
6. Cancer Center Amsterdam, Amsterdam, The Netherlands.
7. Department of Medical Oncology, St Antonius Hospital, Utrecht, The Netherlands.
8. Department of Primary and Community Care, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands.
9. Faculty of Health and Social Sciences, University of South-Eastern Norway, Drammen, Norway.
10. Leiden Institute for Brain and Cognition (LIBC), Leiden University, Leiden, The Netherlands.