Effect of BAY 58-2667 and BAY 41-2272 treatment on LF (nu).

<p>Normalized low frequency (LF (nu)) values for 40 min pretreatment were compared to 40 min post-treatment values and plotted as changing trends over time for vehicle +3 h (A), BAY 41-2272 +3 h (B), BAY 58-2667 +3 h (C), vehicle +8 h (D), BAY 41-2272 +8 h (E), and BAY 58-2667 +8 h (F).</p>