ANAT 2646 Oculomootor Nerve

ANAT 2646 Oculomootor Nerve - Edinger-Westphal Oculomotor...

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Oculomotor Nerve Motor nucleus of III Nerve enters orbit through the superior longitudinal fissure innervates SR, IR, MR, IO, levator palpebrae superioris
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Oculomotor Nerve Parasympathetic Ciliary ganglion Short ciliary nerves constrictor pupillae muscle of the iris and ciliary muscle
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Oculomotor Nerve Reflexes Pupillary light contraction of the constrictor muscles of both eyes Optic tract Pretectal area
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Unformatted text preview: Edinger-Westphal Oculomotor Ciliary ganglion Oculomotor Nerve Reflexes Accomodation (focus) contraction of both ciliary muscles to bend lens visual cortex corticobulbar tract Edinger-Westphal Trochlear Nerve Periaqueductal grey at the inferior colliculus superior orbital fissure superior oblique Abducens Nerve Pontomedullary Junction Lateral rectus...
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This note was uploaded on 11/23/2011 for the course ANAT 2646 taught by Professor Ronaldg.mayne during the Winter '11 term at Life Chiropractic College West.

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ANAT 2646 Oculomootor Nerve - Edinger-Westphal Oculomotor...

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