Please click here to obtain permission to reproduce this image.
Click on image to view larger version.

Figure 1 Line graphs show arterial (open circles) and venous (solid circles) concentrations of active renin (A.R.) and angiotensin II (Ang II) during intracoronary adenosine infusion in 12 essential hypertensive patients. Data are shown as mean ± SEM. *p < 0.05 or less.
|