Research Article

Response of Blood Perfusion at ST 36 Acupoint after Drinking Cold Glucose or Saline Injection

Figure 2

Illustration of the study design (a) and the original blood perfusion signal (b). Time course of the changes in skin blood flux in right ST 36 (c) and left ST 36 (d). ; ; S-group versus G-group; , G-group versus M-group. S-group, saline injection; G-group, glucose injection; M-group, mineral water group. All values are reported as mean ± SE.