- optic groove
- optic groove n CHIASMATIC GROOVE
* * *
sulcus prechiasmaticus.
Medical dictionary. 2011.
optic groove
Look at other dictionaries:
optic groove — noun : a narrow transverse groove that lies near the front of the superior surface of the body of the sphenoid bone, is continuous with the optic foramen, and houses the optic chiasma … Useful english dictionary
Optic canal — Bone: Optic foramen 1: Foramen ethmoidale 2: Canalis opticus 3: Fissura orbitalis superior 4: Fossa sacci lacrimalis 5: Sulcus infraorbitalis 6: Fissura orbitalis inferior 7: Foramen infraorbitale … Wikipedia
optic foramen — noun : the passage in the sphenoid bone traversed by the optic nerve and ophthalmic artery see optic groove … Useful english dictionary
optic foramen — n the passage through the orbit of the eye in the lesser wing of the sphenoid bone that is traversed by the optic nerve and ophthalmic artery called also optic canal see CHIASMATIC GROOVE * * * the groove in the top of the orbit that contains the … Medical dictionary
Optic stalk — Transverse section of head of chick embryo of fifty two hours’ incubation … Wikipedia
Optic cup (embryology) — Transverse section of head of chick embryo of forty eight hours’ incubation. (Margin of optic cup labeled at upper right.) … Wikipedia
Optic vesicle — Transverse section of head of chick embryo of forty eight hours’ incubation. (Optic vesicle labeled at lower right.) … Wikipedia
Optic disc pit — An optic disc pit is a congenital excavation (or regional depression) of the optic nerve head resulting from a malformation during development of the eye. Optic pits are important because they are associated with posterior vitreous detachments… … Wikipedia
Optic Nerve (CD-ROM) — For other uses, see Optic Nerve (disambiguation). Optic Nerve Studio album (Charity CD ROM) by Red Hot AIDS Benefit Series Released … Wikipedia
optic foramen — the groove in the top of the orbit that contains the optic nerve and the ophthalmic artery … The new mediacal dictionary
