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6 Cards in this Set
- Front
- Back
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What are the boundaries of the anterior cranial fossa?
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(anterior) - frontal bone
(posterior) - lesser wing of sphenoid bone |
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What foramina are located in the anterior cranial fossa? (there are 4)
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Foramen cecum
cribriform foramina ant & post ethmoidal foramina |
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Contents of foramen cecum
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nasal emissary v.
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contents of cribriform foramina
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CN I (axons of olfactory cells)
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contents of anterior ethmoidal foramina
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anterior ethmoidal a/v/n
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contents of posterior ethmoidal foramina
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post ethmoidal a/v/n
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