Fig. 3From: Interactive effects between isometric exercise and mental stress on the vascular responses in glabrous and nonglabrous skinDelta changes in CVC in the calf (a) and foot (b) for the three stimuli and the sum of the handgrip and mental arithmetic stimuli. The CVC were expressed as a percentage from the pre-stimulus baseline values. *P < 0.05 versus pre-stimulus baseline (one-way ANOVA). † P < 0.05 versus combined (one-way ANOVA)Back to article page