1. Department of Oncology, Copenhagen University Hospital – Herlev and Gentofte, Copenhagen, Denmark
2. Department of Oncology, Copenhagen University Hospital – Rigshospitalet, Copenhagen, Denmark
3. Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
4. Department of Health Technology, Technical University of Denmark, Roskilde, Denmark
5. Department of Oncology, Aarhus University Hospital, Aarhus, Denmark