| Authors: |
Uhlig T; Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway; Faculty of Medicine, University of Oslo, Oslo, Norway. Electronic address: tillmann.uhlig@medisin.uio.no., Stjärne J; Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway; Faculty of Medicine, University of Oslo, Oslo, Norway; Department of Rheumatology, Betanien Hospital, Skien, Norway., Karoliussen LF; Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway., Sexton J; Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway., Eskild T; Division for Clinical Service, Radiology, Diakonhjemmet Hospital, Oslo, Norway., Provan SA; Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway; Section for Public Health, Inland Norway University of Applied Sciences, Norway., Haavardsholm EA; Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway; Division for Clinical Service, Radiology, Diakonhjemmet Hospital, Oslo, Norway., Hammer HB; Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway; Faculty of Medicine, University of Oslo, Oslo, Norway. |