Fig. 5.
FBF variations in response to SNP infusion into the brachial artery in patients and controls.
SNP (4, 8, and 16 μM/min) was infused into the brachial artery, and FBF variations expressed in milliliters per minute per 100 milliliters were recorded using VOP. ANOVA detected no significant difference between the 2 groups. ▵, patients; ▪, controls.