1. Section for Cancer Cytogenetics, Institute for Cancer Genetics and Informatics, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
2. Department of Oncology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
3. Department of Tumor Biology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
4. Department of Pathology, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway
5. Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
6. Institute of Oral Biology, Faculty of Dentistry, University of Oslo, Oslo, Norway
7. Section for Applied Informatics, Institute for Cancer Genetics and Informatics, The Norwegian Radium Hospital, Oslo University Hospital, Oslo, Norway