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Title
3d rendered, medically accurate illustration of the deltoid anatomy #129842971
Description
The deltoid muscle is the muscle forming the rounded contour of the human shoulder. It is also known as the `common shoulder muscle`, particularly in other animals such as the domestic cat. Anatomically, it appears to be made up of three distinct sets of fibers though electromyography suggests that it consists of at least seven groups that can be independently coordinated by the nervous system.