Dorsal scapular nerve
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The dorsal scapular nerve arises from the brachial plexus, specifically from spinal nerves C4 and C5. It provides motor innervation to the rhomboid muscles, which pull the scapula towards the spine.
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The dorsal scapular nerve arises from the brachial plexus, specifically from spinal nerves C4 and C5. It provides motor innervation to the rhomboid muscles, which pull the scapula towards the spine.