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Fig. 4 | BMC Complementary and Alternative Medicine

Fig. 4

From: Effect of transcutaneous acupoint electrical stimulation on propofol sedation: an electroencephalogram analysis of patients undergoing pituitary adenomas resection

Fig. 4

Topoplot of EEG power at different frequency bands during the different phases. a: Topoplot of EEG power at the propofol concentration of 1 μg/mL; b: Topoplot of EEG power at the propofol concentration of 3 μg/mL TAES was applied in phase two and phase five. Data were color-coded and plotted at the corresponding position on the scalp

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BMC Complementary Medicine and Therapies

ISSN: 2662-7671

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