Please click here to obtain permission to reproduce this image.
Click on image to view larger version.
Figure 2 Changes in epinephrine and norepinephrine plasma levels during head-up tilt. The three groups exhibited similar increases in norepinephrine levels during the test. The increase in epinephrine level during HUT was higher in Group III than in the other groups.  p < 0.05 versus baseline, Group I and II. HUT = head-up tilt.
|
