I have 85% learned 12 tsubo locations on the Lung and Large Intestine meridian. On Saturday, I have to accurately describe each point in anatomical detail.
LI-15: "Inferior to the acromion, between the fibers of the anterior and middle deltoid. During arm abduction, in the anterior of two depressions appearing at the border of the aromialhumeral junction."
Yes folks: Chinese medicine is fun stuff.