1. Laboratory for Experimental Oncology and Radiobiology, Center for Experimental and Molecular Medicine, Cancer Center AmsterdamAmsterdam UMC, University of Amsterdam Amsterdam The Netherlands
2. Department of Medical OncologyCancer Center Amsterdam, Amsterdam UMC, University of Amsterdam Amsterdam The Netherlands
3. Department of PathologyCancer Center Amsterdam, Amsterdam UMC, University of Amsterdam Amsterdam The Netherlands
4. Department of Radiology and Nuclear MedicineAmsterdam UMC, University of Amsterdam Amsterdam The Netherlands
5. Department of Gastroenterology and HepatologyAmsterdam UMC, University of Amsterdam Amsterdam The Netherlands
6. Department of RadiotherapyAmsterdam UMC, University of Amsterdam Amsterdam The Netherlands
7. Oncode Institute, Amsterdam UMC, University of Amsterdam Amsterdam The Netherlands