Arthritis & Rheumatism · 1999 · 354 citations · 23 references
The epidemiology of RA is dynamic. The findings in this study lend further support to the hypothesis of a host-environment interaction in the pathogenesis of RA.
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revision of diagnostic criteria for rheumatoid arthritis
Marian W. Ropes, Granville A. Bennett, Steven L. Cobb et al. · 2001 · 2.2K citations