[1] Malmö,Rheumatology, Department of Clinical Sciences
[2] Lund University,Rheumatology, Department of Clinical Sciences
[3] Lund,Department of Public Health and Community Medicine, Institute of Medicine
[4] Lund University,Department of Rheumatology
[5] Sahlgrenska Academy,Department of Rheumatology and Inflammation Research
[6] University of Gothenburg,undefined
[7] Skåne University Hospital,undefined
[8] Sahlgrenska Academy,undefined