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SHOULDER-DELTOID

Anatomy-Upper Limb

SHOULDER-DELTOID

1. O: lateral 1/3 of the clavicle + acromion + inferior lip of the scapular spine.
2. I: deltoid tuberosity of the humerus.
3. NS: axillary n.
4. A: abduction + flexion/extension + internal/external rotation of the arm.
Image: OpenStax College [ CC BY 3.0 ], via Wikimedia Commons [Accessed 20 Apr. 2019].


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REFERENCES

1. Mcminn. (2003). Last's Anatomy. Elsevier Australia. ISBN:0729537528. Read it at Google Books - Find it at Amazon
2. Netter, F. H. (2019). Atlas of human anatomy. Philadelphia, PA: Elsevier.
3. Image:

1. O: lateral 1/3 of the clavicle + acromion + inferior lip of the scapular spine.
2. I: deltoid tuberosity of the humerus.
3. NS: axillary n.
4. A: abduction + flexion/extension + internal/external rotation of the arm.
Image: OpenStax College [ CC BY 3.0 ], via Wikimedia Commons [Accessed 20 Apr. 2019].

Ⓒ A. Manickam 2018

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