1. Department of Experimental Clinical Oncology, Aarhus University Hospital, Aarhus, Denmark
2. Department of Oncology, Aarhus University Hospital, Aarhus, Denmark
3. Department of Oncology, Herlev University Hospital, Herlev, Denmark
4. Department of Oncology, Vejle Hospital, Vejle, Denmark
5. Department of Oncology, Aalborg University Hospital, Aalborg, Denmark
6. Department of Oncology, Rigshospitalet, Copenhagen, Denmark
7. Department of Oncology, Odense University Hospital, Odense, Denmark