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. 2017 Dec 4;7(1):e1–e5. doi: 10.1016/j.eats.2017.07.027

Fig 4.

Fig 4

Right shoulder with patient in beach-chair position and camera in posterior portal. After release of the superomedial capsule and the coracohumeral ligament around the coracoid process, the supraspinatus muscle is clearly observed. The supraspinatus muscle can move smoothly around the coracoid process and supraglenoid tubercle.