Clinical Study

Serum Levels of Asymmetric Dimethylarginine and Apelin as Potential Markers of Vascular Endothelial Dysfunction in Early Rheumatoid Arthritis

Figure 2

Apelin serum levels in ERA patients and controls (a) and in ERA patients before and after treatment (b).
347268.fig.002a
(a)
347268.fig.002b
(b)