1. Cancer Center Oulu University Hospital Oulu Finland
2. Department of Neurology Kuopio University Hospital Kuopio Finland
3. Department of Oncology and Radiotherapy Kuopio University Hospital Kuopio Finland
4. Science Service Center Kuopio University Hospital Kuopio Finland
5. Department of Oncology and Radiotherapy North Carelia Central Hospital Joensuu Finland
6. Department of Oncology The South Savo Social and Health Care Authority Mikkeli Finland
7. The Finnish Medicines Agency Fimea Helsinki Finland
8. Department of Oncology and Radiotherapy Tampere University Hospital Tampere Finland