1 GP & University Lecturer, Department of General Practice, Institute of Community Medicine, University of Tromsø, Tromsø, Norway.
2 Junior Radiologist, Department of Radiology, Institute of Clinical Medicine, University of Tromsø (UiT) The Arctic University of Norway, Tromsø, Norway.
3 Rheumatologist & University Lecturer, Department of Rheumatology, Institute of Clinical Medicine, University of Tromsø (UiT) The Arctic University of Norway, Tromsø, Norway.