1. Internal Medicine Resident, Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
2. Professor of Medicine, Division of Rheumatology, The Arthritis Society Chair in Rheumatic Diseases, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
3. Solovy Arthritis Research Society Professor of Medicine, Department of Medicine/Rheumatology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA