1. Center for Primary Health Care Research, Lund University/Region Skåne, Malmö, Sweden;
2. Regional Cancer Centre South, Region Skåne, Lund, Sweden;
3. Regional Cancer Centre Stockholm Gotland, Stockholm, Sweden;
4. Central Hospital of Kristianstad, Region Skåne, Kristianstad, Sweden;
5. CREATE Health, Faculty of Engineering LTH, Lund University, Lund, Sweden;
6. Institute of Clinical Sciences, Division of Oncology and Pathology, Lund University, Lund, Sweden;
7. Clinical Research Centre Copenhagen University Hospital, Hvidovre, Denmark;
8. Danish Cancer Society Research Center, Copenhagen, Denmark