1. Stux, G. Pomeranz, B. Acupuncture Textbook and Atlas. Heidelberg, Springer Verlag, 1987, 1, 34.
2. Acupuncture-evoked EEG of normal human subjects;Saito;Am J Acupunct,1983
3. Electrophysiological measures during acupuncture-induced surgical analgesia;Starr;Arch Neurol,1989
4. Electroencephalographic evidence demonstrates altered brainwave patterns by acupoint stimulation;Shapiro;Am J Acupunct,1989
5. Quantitative measurement of the acupuncture sensation caused by the acupuncture stimulation;Liao;Ann Appl Inform Sci,1992