Supraspinatus

Joe Muscolino

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Supraspinatus_HR

Posterior view of the right supraspinatus. The infraspinatus and teres minor are ghosted in. Permission Joseph E. Muscolino

The supraspinatus is one of the four Rotator Cuff muscles. The four Rotator Cuff muscles are:

 

ATTACHMENTS:

  • The supraspinatus attaches from the supraspinous fossa of the scapula to the greater tubercle of the humerus

 

ACTIONS: