1. Institute for Inflammation Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
2. Department of Dermatology and Allergy, Copenhagen University Hospital–Herlev and Gentofte, Copenhagen, Denmark
3. Copenhagen Research Group for Inflammatory Skin, Copenhagen University Hospital–Herlev and Gentofte, Copenhagen, Denmark
4. Department of Dermatology, Aarhus University Hospital, Aarhus, Denmark
5. Institute of Clinical Medicine, Aarhus University, Aarhus, Denmark
6. Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark