Fig. 3From: Cutaneous nociception and neurogenic inflammation evoked by PACAP38 and VIPa Increase from baseline (in %) in cutaneous blood flow measured with laser Doppler flowmetry. b Flare area (in cm2) after injection of experimental drug. c Wheal area (in mm2) after injection of experimental drug. * P < 0.05 for active drugs versus placebo; # P < 0.05 for VIP versus PACAP38. Error lines are +1 SDBack to article page