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Forelimb - Anatomy & Physiology (view source)
Revision as of 12:41, 15 August 2008
, 12:41, 15 August 2008→Muscles of Supination and Pronation
====Muscles of Supination and Pronation ====
====Muscles of Supination and Pronation ====
''Supinators'': Radial n.
''Supinators'': Radial n. from the brachial plexus
*'''Brachioradialis'''
*'''Brachioradialis'''
**Origin: lateral epicondyle of the humerus
**Origin: lateral epicondyle of the humerus
**Deep to extensor muscles, passing from lateral humeral epicondyls=e to upper medial radius
**Deep to extensor muscles, passing from lateral humeral epicondyls=e to upper medial radius
''Pronators'': Median n.
''Pronators'': Median n. from the brachial plexus
*'''Pronator teres''': only functional in cat and dog
*'''Pronator teres''': only functional in cat and dog
**Origin: medial epicondyle of the humerus
**Origin: medial epicondyle of the humerus