The Anterior Deltoid is primarily innervated by which nerve root?

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Multiple Choice

The Anterior Deltoid is primarily innervated by which nerve root?

Explanation:
The anterior deltoid gets its motor supply through the axillary nerve, which is formed by the upper roots of the brachial plexus. Of the contributing roots, the more superior one provides the primary innervation to this muscle. The other roots may contribute to related shoulder muscles, but they are not the main source for the anterior deltoid.

The anterior deltoid gets its motor supply through the axillary nerve, which is formed by the upper roots of the brachial plexus. Of the contributing roots, the more superior one provides the primary innervation to this muscle. The other roots may contribute to related shoulder muscles, but they are not the main source for the anterior deltoid.

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