NgaiSP, JonesAY. Changes in skin impedance and heart rate variability with application of acu-TENS to BL 13 (Feishu). J Altern Complement Med, 2013; 19:558–563. Epub 2012 Dec. 4.
2.
KaslowAL. A new technique for acupuncture point finding and stimulation. Am J Acupunct, 1975; 3:57–160.
3.
CroleyTE. Electrical acupuncture point conductance in the living compared to that in the dead. Am J Acupunct, 1986; 14:57–60.
4.
LangevinHM, YandowJA. Relationship of acupuncture points and meridians to connective tissue planes. Anat Rec, 2002; 269:257–265.
5.
AhnAC, MartinsenØG. Electrical characterization of acupuncture points: technical issues and challenges. J Altern Complement Med, 2007; 13:817–824.
6.
WongRA, JetteDU. Changes in sympathetic tone associated with different forms of transcutaneous electrical nerve stimulation in healthy subjects. Phys Ther, 1984; 64:478–482.
7.
SteinC, Dal LagoP, FerreiraJB, et al. Transcutaneous electrical nerve stimulation at different frequencies on heart rate variability in healthy subjects, Auton Neurosci, 2011; 165:205–208.
8.
CurrierDP, PetrilliCR, ThrelkeldAJ. Effect of graded electrical stimulation on blood flow to healthy muscle. Phys Ther, 1986; 66:937–943.
9.
SherryJE, OehrleinKM, HeggeKS, et al. Effect of burst-mode transcutaneous electrical nerve stimulation on peripheral vascular resistance. Phys Ther, 2001; 81:1183–1191.
10.
AbramSE, AsiddaoCB, ReynoldsAC. Increased skin temperature during transcutaneous electrical stimulation. Anesth Analg, 1980; 59:22–25.
11.
CrampAF, GilsenanC, LoweAS, et al. The effect of high- and low-frequency transcutaneous electrical nerve stimulation upon cutaneous blood flow and skin temperature in healthy subjects. Clin Physiol, 2000; 20:150–157.
12.
HullR, TaylorDW, HirshJ, et al. Impedance plethysmography: the relationship between venous filling and sensitivity and specificity for proximal vein thrombosis. Circulation, 1978; 58:898–902.
13.
PomeranzB, BermanB. Scientific basis of acupuncture. In: StuxG, BermanB, PomeranzB, KofenP, eds. Basics of Acupuncture. New York: Springer, 2003:7–86.
