1Center for Clinical Research, Västmanland County Hospital,
Västerås, Sweden
2Department of Radiology, Oncology and Radiation Science, University of Uppsala, Uppsala, Sweden
3Department of Oncology, Clinical Sciences and CREATE Health Strategic Center for Translational Cancer Research, Lund University, Lund, Sweden
4Department of Oncology, Örebro University Hospital, Örebro, Sweden
5Department of Pathology, Linköping University Hospital, Linköping, Sweden
6Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
7Uppsala-Örebro Regional Oncologic Center,
Uppsala, Sweden