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26 Cards in this Set
- Front
- Back
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Foramen Cecum in Frontal b
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may transmit emissary v. from nasal mucosa to superior sagittal sinus
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Olfactory foramina in Ethmoid bone
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olfactory n. bundles CN1
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anterior ethmoidal foramina in Ethmoid b
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anterior ethmoidal a & n
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posterior ethmoidal foramina in Ethmoid b
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posterior ehtmoidal a & n
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crista galli
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w/ frontal crest, provides attatchment for falx cerebri
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optic canal
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optic n
ophthalmic a |
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superior orbital fissure
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oculomotor n CNIII
trochlear n CN IV ophthalmic n CN V3 abducent n CN VI superior ophthalmic v |
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inferior orbital fissure
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maxillary n
infraorbital vessels zygomatic n rami of pterygopalatine ganglion inferior ophthalmic v |
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foramen rotundum
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maxillary n CN V2
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foramen ovale
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mandibular n CN V3
accessory meningeal a lesser petrosal n |
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Foramen spinosum
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middle meningeal a & v
mandibular n CN V3 - meningial branch |
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foramen lacerum
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carotid and pterygoid canals open into f. lacerum
internal carotid a greater petrosal n ascending pharyngeal a -meningela branch |
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hiatus of the canal for petrosal n
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greater petrosal n
lesser petrosal n |
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sella turcica
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houses the pituitary gland
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anterior clinoid processes
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attatchment of tentorim cerebelli
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internal acoustic meatus in temporal b
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facial n CN VII
vestibulocochlear CN VIII labryrinthine a & v |
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jugular foramen in temporal b
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glossopharyngeal n CN IX
Vagus n CNX accessory n CN XI ascending pharyngeal a occipital a sigmoid and inferior petrosal sinuses emptying into jugular v |
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mastoid foramen in temporal b
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emissary v from mastoid to sigmoid sinus
occipital a - meningial branch |
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foramen magnum in occipital
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medulla oblongata
accessory n CN XI - entry of spinal roots superior cervical nerves C1-3 vertebral aa meninges anterior & posterior spinal a |
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hypoglossal canal
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hypoglossal n CN XII
ascending pharyngeal n |
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condylar canal of occipital b
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ascending pharyngeal a
emissary v from sigmoid sinus to vertebral vv |
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pharyngeal tubercle of occipital
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attatchment of pharyngeal raphe
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incisive fossa
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greater palatine a
nasopaltine n |
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greater & lesser platine foramina
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greater & lesser palatine a & n
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stylomastoid foramen
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facial n
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pterygoid canal
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n of pterygoid canal (formed from deep & greater petrosal nn)
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