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Nationwide prevalence of rheumatoid arthritis and penetration of disease-modifying drugs in Sweden

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Is the incidence of rheumatoid arthritis rising?: Results from Olmsted County, Minnesota, 1955-2007

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2010 Rheumatoid arthritis classification criteria: An American College of Rheumatology/European League Against Rheumatism collaborative initiative

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Small-area variations in sales of TNF inhibitors in Sweden between 2000 and 2009

(2010) M Neovius et al.   SCANDINAVIAN JOURNAL OF RHEUMATOLOGY

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