What Does The Spinodeltoid Do?
What Does The Spinodeltoid Do? The spinodeltoid arises from the scapula spine and inserts on the proximal portion of the humerus. The acromiodeltoid and spinodeltoid work synergistically to flex the humerus and rotate it outward. What is the function of the latissimus dorsi? Latissimus dorsi works collaboratively with the teres major and pectoralis major to