1. Department of Medicine, Section of Rheumatology, St. Luke’s Medical Center-Global City, Taguig, Philippines.
2. Department of Rheumatology, Royal Wolverhampton Hospitals NHS Trust, Wolverhampton, UK.
3. Department of Rheumatology, King’s College Hospital & Centre for Rheumatic Diseases, Division of Inflammation Biology, King’s College London, London, UK.
4. Division of Musculoskeletal and Dermatological Sciences, Centre for Musculoskeletal Research, School of Biological Sciences, The University of Manchester, Manchester, UK.