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. 2012 Jul;14(7):552–560. doi: 10.1089/dia.2011.0291

FIG. 4.

FIG. 4.

Plasma nitrate levels from different oral formulations of sodium nitrite. The immediate release (IR) formulation gave significant elevations of plasma nitrate compared with baseline at 0.75, 1.0, 1.5, and 2 h, but there was no significant increase in nitrate above baseline with the enteric-coated (EC) formulation at any time point. Data are mean±SEM values. *P<0.05 versus baseline. Color graphics available online at www.liebertonline.com/dia