Acupuncture therapy, also known as facial acupuncture, is a method that involves needling specific acupuncture points on the face to treat various diseases. It is also a form of needle anesthesia. In the book "Ling Shu: Ben Shu", there are mentions of needling points such as Tian Rong, Quan Xia, Ting Gong, Zan Zhu, Cheng Jiang, Ren Zhong, and Su.
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