1. Clinical Epidemiology Program, Division of Rheumatology, Allergy, and Immunology, Mongan Institute, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, MA
2. Rheumatologist, Crystal Run Health, Middletown, NY
3. Division of Rheumatology, Beth Israel Deaconess Medical Center, and Program in Rheumatology, Boston Children’s Hospital, Harvard Medical School, Boston, MA, USA
4. University of Queensland Faculty of Medicine, Brisbane, Queensland, Australia
5. Department of Rheumatology, HealthPartners, St Paul, MN, USA
6. Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton
7. Canadian Arthritis Patient Alliance, Toronto, ON, Canada
8. Division of Rheumatology, University of California, San Francisco, CA, USA
9. Department of Medicine and Department of Pathology and Molecular Medicine, University of Otago, Wellington, New Zealand