1. Department of Radiology, Vejle Hospital, Clinical Cancer Centre, University Hospital of Southern Denmark, Vejle, Denmark
2. Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
3. Danish Colorectal Cancer Center South, Vejle Hospital, University Hospital of Southern Denmark, Vejle, Denmark
4. Research Unit for General Practice, Department of Public Health; University of Southern Denmark, Vejle, Denmark