1. Department of Clinical Sciences Malmö, Section of Rheumatology, Lund University, Malmö, Sweden
2. Department of Rheumatology, Linköping University Hospital, Linköping, Sweden
3. Department of Clinical Sciences, Section of Respiratory Medicine and Allergology, Lund University, Lund, Sweden
4. Department of Clinical Sciences, Section of Rheumatology, Lund University, Lund, Sweden
5. Department of Translational Medicine, Lund University, Malmö, Sweden