Term
What structure(s) are located in the Foramen Cecum?
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Definition
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Term
| What structure(s) are located in the cribriform plate of the ethmoid bone? |
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Definition
| Olfactory nerve filaments |
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Term
| What structure(s) are located in the optic canal? |
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Definition
Optic Nerve
Ophthalmic Artery |
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Term
| What structure(s) are located in the superior orbital fissure? |
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Definition
Ophthalmic Vein
Ophthalmic (V1) Division of CN V (Trigeminal Nerve)
Oculomotor Nerve (CN III)
Trochlear Nerve (CN IV)
Abducens Nerve (CN VI) |
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Term
| What structure(s) are located in the Foramen Rotundum? |
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Definition
| Maxillary (V2) Division of CN V (Trigeminal Nerve) |
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Term
| What structure(s) are located in the Foramen Ovale? |
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Definition
| Mandibular (V3) Division of CN V (Trigeminal Nerve) |
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Term
| What structure(s) are located in the Foramen Spinsoum? |
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Definition
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Term
| What structure(s) are located in the Internal Acoustic Meatus? |
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Definition
Facial Nerve (CN VII)
Vestibulocochlear Nerve (CN III)
Labyrinthine Artery |
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Term
| What structure(s) are located in the Jugular Foramen? |
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Definition
Glossopharyngeal Nerve (CN IX)
Vagus Nerve (CN X)
Accessory Nerve (CN XI)
Inferior Petrosal Sinus
Sigmoid Sinus |
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Term
| What structure(s) are located in the hypoglossal canal? |
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Definition
| Hypoglossal Nerve (CN XII) |
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Term
| What structure(s) are located in the foramen magnum? |
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Definition
Brainstem
Vertebral arteries
Spinal roots of Accessory Nerves (CN XI)
Venous Plexuses
Meninges
CSF |
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Term
Through what opening in the floor of the skull does this structure pass:
Hypoglossal Nerve (CN XII) |
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Definition
Hypoglossal canal
(posterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Sigmoid sinus |
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Definition
Jugular foramen
(posterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
inferior petrosal sinus |
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Definition
Jugular foramen
(posterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Accessory Nerve (CN XI) |
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Definition
Jugular Foramen
(posterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Vagus Nerve (CN X) |
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Definition
Jugular Foramen
(posterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Glossopharyngeal Nerve (CN IX) |
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Definition
Jugular Foramen
(posterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Labyrinthine Artery |
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Definition
Internal Acoustic Meatus
(posterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Vestibulocochlear Nerve (CN VIII) |
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Definition
Internal Acoustic Meatus
(posterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Facial Nerve (CN VII) |
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Definition
Internal Acoustic Meatus
(posterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Middle Meningeal Artery |
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Definition
Foramen Spinosum
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Mandibular Division of CN V |
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Definition
Foramen Ovale
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Maxillary Division of CN V |
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Definition
Foramen Rotundum
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Abducens Nerve (CN VI) |
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Definition
Superior Orbital Fissure
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Trochlear Nerve (CN IV) |
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Definition
Superior Orbital Fissure
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Oculomotor Nerve (CN III) |
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Definition
Superior Orbital Fissure
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Ophthalmic Division of CN V |
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Definition
Superior Orbital Fissure
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Ophthalmic Vein |
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Definition
Superior Orbital Fissure
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Optic Nerve (CN II) |
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Definition
Optic Canal
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Ophthalmic Artery |
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Definition
Optic Canal
(middle cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Olfactory nerve filaments |
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Definition
Cribiform Plate of the Ethmoid
(anterior cranial fossa) |
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Term
Through what opening in the floor of the skull does this structure pass:
Frontal Emissary Vein |
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Definition
Foramen Cecum
(anterior cranial fossa) |
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