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. Author manuscript; available in PMC: 2014 Jan 8.
Published in final edited form as: J Rheumatol. 2013 May 15;40(7):10.3899/jrheum.121131. doi: 10.3899/jrheum.121131

Figure 2.

Figure 2

Correlation of FSTL-1 with serum markers of inflammation in patients with sJIA, including sIL-2Rα (A, B), ferritin (C, D), and ESR (E, F). Left-side panels represent all patient samples at all timepoints (including MAS); right-side panels represent only the MAS subset. R values are uncorrected for presence of correlation between dependent data; p values were corrected through generalized estimating equations. FSTL-1: Follistatin-like protein 1; sJIA: systemic juvenile idiopathic arthritis; MAS: macrophage activation syndrome; ESR: erythrocyte sedimentation rate; sIL-2Rα: soluble interleukin-2 receptor-α.