수태양소장경 (SI)   >   SI13 곡원 (曲垣)
부위
어깨뼈부위, 어깨뼈가시(spine of the scapula) 안쪽끝 위쪽 오목한 곳.

In the scapular region, in the depression superior to the medial end of the spine of the scapula.
Note: SI13 is located at the midpoint of the line connecting SI10 with the spinous process of the second thoracic vertebra (T2).
침구법
- 直刺 0.3～0.5寸
- 斜刺 0.5～0.8寸