| Authors: |
Kharouf F; Gladman Krembil Psoriatic Arthritis Program, Centre For Prognosis Studies in the Rheumatic Diseases, Schroeder Arthritis Institute, University Health Network, Toronto, Ontario, Canada; Division of Rheumatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada; Rheumatology Unit, Department of Medicine, Hadassah Medical Center and Faculty of Medicine, Hebrew University of Jerusalem, Israel., Gao S; Gladman Krembil Psoriatic Arthritis Program, Centre For Prognosis Studies in the Rheumatic Diseases, Schroeder Arthritis Institute, University Health Network, Toronto, Ontario, Canada., AlHadri A; Gladman Krembil Psoriatic Arthritis Program, Centre For Prognosis Studies in the Rheumatic Diseases, Schroeder Arthritis Institute, University Health Network, Toronto, Ontario, Canada; Division of Rheumatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada., Pereira D; Gladman Krembil Psoriatic Arthritis Program, Centre For Prognosis Studies in the Rheumatic Diseases, Schroeder Arthritis Institute, University Health Network, Toronto, Ontario, Canada., Cook RJ; Department of Statistics and Actuarial Science, University of Waterloo, Waterloo, Ontario, Canada., Chandran V; Gladman Krembil Psoriatic Arthritis Program, Centre For Prognosis Studies in the Rheumatic Diseases, Schroeder Arthritis Institute, University Health Network, Toronto, Ontario, Canada; Division of Rheumatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada; Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada; Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Ontario, Canada., Gladman DD; Gladman Krembil Psoriatic Arthritis Program, Centre For Prognosis Studies in the Rheumatic Diseases, Schroeder Arthritis Institute, University Health Network, Toronto, Ontario, Canada; Division of Rheumatology, Department of Medicine, University of Toronto, Toronto, Ontario, Canada; Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada. Electronic address: dafna.gladman@utoronto.ca. |