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. Author manuscript; available in PMC: 2013 May 14.
Published in final edited form as: J Rheumatol. 2011 Mar 16;38(6):1048–1054. doi: 10.3899/jrheum.100735

Figure 1.

Figure 1

Longitudinal changes of marker levels. Nonparametric smoothing of marker levels at several timepoints in the study. X axis represents different timepoints, and the Y axis standardized marker levels after subtraction of the baseline value (all baseline values set to zero). Broken X axis represents that flares did not occur at the same times for all study subjects.