Fig. 1From: Wrist–ankle acupuncture attenuates cancer-induced bone pain by regulating descending pain-modulating system in a rat modelNeedling of electroacupuncture (EA) and wrist–ankle acupuncture (WAA) at the hind limb. a Electroacupuncture of ST36 and BL60; b wrist–ankle acupuncture of Lower Point 5Back to article page