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From: Effectiveness of Acupuncture in Dental Surgery: A Randomized, Crossover, Controlled Trial
(A) Representative image of facial distances. A-T Angle of the Mandible to Tragus/A-CE Angle of the Mandible to Corner of Eye/A-WN Angle of the Mandible to Wing of the Nose/A-LC Angle of the Mandible to Labial Commissure/A-C Angle of the Mandible to Chin. (B) Measurement of mouth opening.