1. Leeds Institute of Rheumatic and Musculoskeletal Medicine University of Leeds Leeds UK
2. Department of Medicine “B” Zabludowicz Center for Autoimmune Diseases Sheba Medical Center Ramat Gan Israel
3. Sackler Faculty of Medicine Tel‐Aviv University Tel Aviv Israel
4. Kennedy Institute of Rheumatology University of Oxford Oxford UK
5. Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences University of Oxford Oxford UK
6. NIHR Leeds Musculoskeletal Biomedical Research Unit Chapel Allerton, Leeds Teaching Hospital Trust Leeds UK