- optic tract
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зрительный тракт
Англо-русский офтальмологический словарь. 2010.
optic tract
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optic tract — n the portion of each optic nerve between the optic chiasma and the diencephalon proper * * * tractus opticus … Medical dictionary
Optic tract — Brain: Optic tract The left optic nerve and the optic tracts. Latin tractus opticus Gray s subject #189 814 … Wikipedia
optic tract — noun the cranial nerve that serves the retina • Syn: ↑optic nerve, ↑nervus opticus, ↑second cranial nerve • Hypernyms: ↑cranial nerve • Part Holonyms: ↑visual system, ↑ … Useful english dictionary
optic atrophy — n degeneration of the optic nerve * * * degeneration of the optic nerve. It may be secondary to disease within the eye or it may follow damage to the nerve itself resulting from injury or inflammation. It is visible as pallor of the optic nerve… … Medical dictionary
Optic radiation — Brain: Optic radiation Colour coded diagram showing radiations in quadrants from retinal disc through the brain Latin radiatio optica NeuroNames … Wikipedia
Optic nerve — This article is about the anatomical structure. For the comic book series, see Optic Nerve (comic). For the album about David Wojnarowicz, see Optic Nerve (CD ROM). Nerve: Optic Nerve The left optic nerve and the optic tracts … Wikipedia
Optic chiasm — Brain: Optic chiasm Visual pathway with optic chiasm (X shape outlined, red) (1543 image from Andreas Vesalius Fabrica) Latin chiasma opticum Gray s … Wikipedia
tract — An elongated area, e.g., path, track, way. SEE ALSO: fascicle. SYN: tractus. [L. tractus, a drawing out] alimentary t. SYN: digestive t.. anterior corticospinal t. uncrossed fibers forming a small bundle in the anterior funiculus of the … Medical dictionary
Optic nerve pathways — The left and right branches of the optic nerves join behind the eyes, just in front of the pituitary gland, to form a cross shaped structure called the optic chiasma. Within the optic chiasma, some of the nerve fibers cross. The fibers from the… … Medical dictionary
optic nerve — Anat. either one of the second pair of cranial nerves, consisting of sensory fibers that conduct impulses from the retina to the brain. See illus. under eye. [1605 15] * * * ▪ anatomy second cranial nerve, which carries sensory nerve impulses… … Universalium
optic nerve — noun the cranial nerve that serves the retina • Syn: ↑nervus opticus, ↑second cranial nerve, ↑optic tract • Hypernyms: ↑cranial nerve • Part Holonyms: ↑visual system, ↑ … Useful english dictionary
