Can Tongue Acupuncture Enhance Body Acupuncture? First Results from Heart Rate Variability and Clinical Scores in Patients with Depression

<table>Tongue acupuncture points used in this study.</table>

Evidence-Based Complementary and Alternative Medicine

Figure 3: Can Tongue Acupuncture Enhance Body Acupuncture? First Results from Heart Rate Variability and Clinical Scores in Patients with Depression 