Figure 4From: Evaluation of endoscopic vein extraction on structural and functional viability of saphenous vein endothelium Quantitative representation of normalized calcium mobilization and nitric oxide production in the OSVH and VsEVH groups. Bradykinin induced calcium mobilization and nitric oxide production was greater in the OSVH group over baseline than in the VsEVH group. N = 95 measurements for each group.Back to article page