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http://upload.orthobullets.com/topic/10011/images/coracobrachialis.jpg
Origin Tip of coracoid process of scapula
Insertion Middle third of medial surface of humerus
Action Helps to flex and adduct arm
Innervation Musculocutaneous nerve (C5, C6 and C7) (C5, C6, C7)
Arterial Supply Muscular branches of brachial artery

 
 

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