Erjian LI2: Nomenclature, Functions, Indications, Method
Nomenclature: Er:two jian:space/point The term erjian refers to the second point of lung meridian. Location: The point is on the radial border of the index finger, in a depression just distal to the metacarpophalangeal joint. The point is located with finger slightly flexed. Method: Oblique proximal or distal insertion 0.2 to 0.3 cun. Perpendicular-oblique insertion…