Video from Ninja Nerd on YouTube

6.4.2 List the muscles that move the shoulder, including the rotator cuff, and state the attachments and nerve supply of each.

Why this video

It walks through the proximal and distal attachments, nerve supplies, and actions of the rotator cuff, deltoid, teres major, and arm muscles using an anatomical model.

Heads up

The video continues past the shoulder muscles to cover the muscular anatomy and innervation of the entire arm, forearm, and hand.

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