Clinical Study

Circulating Anti-Beta2-Glycoprotein I Antibodies Are Associated with Endothelial Dysfunction, Inflammation, and High Nitrite Plasma Levels in Patients with Intermittent Claudication

Figure 3

Relationship of flow-mediated arterial dilatation (FMAD) with nitrite plasma levels and C-reactive protein (hsCRP) levels. (a) Trend towards a negative correlation between FMAD and nitrite plasma levels ( ). (b) Negative correlation between FMAD and hsCRP ( ).
268079.fig.003a
(a)
268079.fig.003b
(b)