Main muscles of the upper limb - posterior (Latin)

On the posterior aspect, the compartimentum posterius brachii can be appreciated. The only musculus in this region is the m. triceps brachii, the extensoris antebrachii. Moving distally, the musculi of the compartimentum posterius antebrachii can be seen, which act as the extensores manus. Some of the main musculi extensores include the mm. extensor digitorum and brachioradialis. Lastly, the main musculi of the posterior aspect of the manus are the mm. interossei dorsales manus.