Fig. 6From: Effects of perioperative transcutaneous electrical acupoint stimulation on monocytic HLA-DR expression in patients undergoing coronary artery bypass grafting with cardiopulmonary bypass: study protocol for a double-blind randomized controlled trial a: Patient received TEAS therapy at bilateral Zusanli acupoint (ST36) and Shenshu acupoint (BL23) during the perioperative period. b: Zusanli acupoint (ST36) is identified. c: Shenshu acupoint (BL23) is identifiedBack to article page