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Supraspinatus
From WikiMSK
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| Supraspinatus | |
|---|---|
| Muscle Type | |
| Origin | Supraspinatus fossa of the scapula |
| Insertion | Superior surface of the greater tubercle of the humerus |
| Action | |
| Synergists | |
| Antagonists | |
| Spinal innervation | C5, C6 |
| Peripheral Innervation | Suprascapular Nerve |
| Vasculature | |
Palpation
Above the spine of the scapula with the shoulder in approximately 30 degrees of shoulder flexion in the sagittal plane from the frontal plan
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