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Forelimb - Anatomy & Physiology (view source)

29 bytes removed , 12:38, 15 August 2008

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====Muscles of the Elbow====

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''Extensors''

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''Extensors'': Radial n. from the brachial plexus

*'''Triceps brachii''': Three heads, four in the dog

**Long head: caudal margin of the scapula

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**Origin: distal humerus

**Insertion: lateral olecranon

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*Innervation: Radial nerve from the brachial plexus

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''Flexors''

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''Flexors'': Musculocutaneous n.

*'''Biceps brachii'''

**Origin: supraglenoid tubercle of the scapula

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**Origin: proximocaudal humerus

**Insertion: spirals to insert next to biceps

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*Innervation: Musculocutaneous n.

====Muscles of Supination and Pronation ====

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