Access premium CORE contents + 365 days of unlimited CEUs on Master Tung's Acupuncture, and much more!
This point is on the face, close to the ST channel, 0.4 cun inferior to the corner of the mouth.
Acute back sprain, chest pain, rib pain when breathing
Needle obliquely and away from the midline, 0.1 - 0.5 cun.