1. The Parker Institute, Bispebjerg and Frederiksberg Hospital, University of Copenhagen, Copenhagen, Denmark
2. Research Unit of Rheumatology, Department of Clinical Research, University of Southern Denmark, Odense University Hospital, Denmark
3. Copenhagen Center for Translational Research, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
4. Department of Clinical Immunology, Aarhus University Hospital, Aarhus, Denmark
5. Department of Dermatology, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
6. Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
7. Center of Rheumatic Research Aalborg (CERRA), Department of Rheumatology, Aalborg University Hospital, Aalborg University, Aalborg, Denmark