1. National Advisory Unit on Late Effects After Cancer Treatment, Radiumhospitalet, Oslo University Hospital, Oslo, Norway.
2. Faculty of Medicine, University of Oslo, Oslo, Norway.
3. Department of Behavioural Sciences in Medicine, University of Oslo, Oslo, Norway.
4. Department of Paediatric Medicine, Rikshospitalet, Oslo University Hospital, Oslo, Norway.
5. Regional Advisory Unit on Palliative Care, Oslo University Hospital, Oslo, Norway.
6. Department of Oncology, Ullevål Hospital, Oslo University Hospital, Oslo, Norway.