1. Division of Dermatology and Venereology Geneva University Hospitals Geneva Switzerland
2. Department of Pathology and Immunology Faculty of Medicine University of Geneva Geneva Switzerland
3. Department of Paediatric and Adult Rheumatology University Hospital Motol Prague Czech Republic
4. Department of Rheumatology Uludağ University School of Medicine Gorukle, Bursa Turkey
5. Department of Clinical Medicine, Rheumatology ABC Medical School Santo André Brazil
6. Immuno‐Rheumatology Center St. Luke's International Hospital Tokyo Japan
7. Formerly AbbVie Ljubljana Slovenia
8. AbbVie AG Baar Switzerland
9. Department of Medicine and Health Sciences Vincenzo Tiberio University of Molise Campobasso Italy