Rheumatoid factor and anti-citrullinated protein antibody positivity, but not level, are associated with increased mortality in patients with rheumatoid arthritis: results from two large independent cohorts.

Autor: Humphreys, Jennifer H, van Nies, Jessica AB, Chipping, Jackie, Marshall, Tarnya, van der Helm-van Mil, Annette HM, Symmons, Deborah PM, Verstappen, Suzanne MM
Zdroj: Arthritis Research & Therapy; 2014, Vol. 16 Issue 6, p483-490, 8p, 4 Charts, 1 Graph
Databáze: Complementary Index
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