Mandibular branch of trigeminal nerve leaves the skull through?
A. Foramen rotundum
B. Foramen oval***
C. Superior orbital fissure
D. Inferior orbital fissure
E. Jugular foramen.
The ophthalmic, maxillary and mandibular branches leave the skull through three separate foramina: the superior orbital fissure, the foramen rotundum and the foramen ovale. The mnemonic standing room only can be used to remember that V1 passes through the superior orbital fissure, V2 through the foramen rotundum, and V3 through the foramen ovale.
A. Foramen rotundum
B. Foramen oval***
C. Superior orbital fissure
D. Inferior orbital fissure
E. Jugular foramen.
The ophthalmic, maxillary and mandibular branches leave the skull through three separate foramina: the superior orbital fissure, the foramen rotundum and the foramen ovale. The mnemonic standing room only can be used to remember that V1 passes through the superior orbital fissure, V2 through the foramen rotundum, and V3 through the foramen ovale.
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Oral Surgery