Validation Study of Kim's Sham Needle by Measuring Facial Temperature: An N-of-1 Randomized Double-Blind Placebo-Controlled Clinical Trial
Facial temperature before and after treatment with a sham needle. The changes in facial temperature after smoking (a) and after being treated by sham needle (b). After treatment with sham needle, the average facial temperature shows an overall decrease. On the color bar below the photos, lower temperatures are located on the left.
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