Figure 4From: The effect of acupuncture needle combination on central pain processing-an fMRI study Location of Ting points (LR1 and SP1) and Gathering Point (CV2) in the Tendinomuscular Meridian System. LR1: Liver 1 (Big Mound); SP1: Spleen 1 (Yinbai); CV2: Conception Vessel 2 (Qugu Ren-2).Back to article page