Fig. 7From: The effect of subdiaphragmatic vagotomy on heart rate variability and lung inflammation in rats with severe hemorrhagic shockThe frequency domain components of HRV including VLF (A), LF (B), and HF (C) during 20 min of recovery in the Sham (N = 5), Vag (N = 5), SHS (N = 7), and Vag + SHS (N = 8) groups. VLF, LF, and HF were expressed as a log scale of ms2. Data are mean ± SE. The comparison between groups was performed by analysis of variance ANOVA. Data are mean ± SE. #P < 0.05, versus the Sham group; aP < 0.05, versus the Vag groupBack to article page