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Frequently Used Acupoints：Dicang(ST4)
Dicang(ST4)
Location
Directly below the pupil, 0.4vcun lateral to the corner of the mouth.
Indications
Deviated mouth, twitching of eyelids, flabby lips, salivation, and toothache.
Method
Puncture perpendicularly 0.2cun, or puncture subcutaneously toward Jiache(ST6) 0.5-0.8cun, moxibustion is applicable.
International acupuncture education
