Humerus

The humerus is the upper forearm bone in tetrapods. It connects to the shoulder blade (scapula) at the upper end, and the elbow below.

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  Attachment at the shoulder
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  Left humerus head
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  Left humerus head, from other side
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  Left humerus at the elbow
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  Ellbow, other side
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  Elbow, stretched

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