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Jessica Widdifield
Michael Paterson
Anjie Huang
Bindee Kuriya
Carter Thorne
Janet E. Pope
Sasha Bernatsky
Clinical Epidemiology, Research Institute of the McGill University Health Ctre, Montreal, QC, Canada
Institute of Clinical Evaluative Sciences, Toronto, ON, Canada
Sinai Health System, University of Toronto, Toronto, Canada
Stronach Regional Cancer Centre, Newmarket, ON, Canada
Department of Medicine, Division of Rheumatology, University of Western Ontario, St. Joseph’s Health Care, London, ON, Canada,
Clinical Epidemiology, Research Institute of the McGill University Health Ctre, Montreal, QC, Canada
Canada
N/A
Central Nervous System (CNS)
N/A
N/A
Methotrexate
N/A
Cohort
NA
N/A
N/A
N/A