- nuclear cataract
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a cataract that affects just the dense inner part of the lens
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nuclear cataract
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nuclear cataract — noun a cataract that affects the nucleus of the lens • Hypernyms: ↑cataract … Useful english dictionary
nuclear cataract — 1. embryonal nuclear c. 2. senile nuclear sclerotic c … Medical dictionary
Cataract — For other uses, see Cataract (disambiguation). Cataract Classification and external resources Magnified view of cataract in human eye, seen on examination with a slit lamp using diffuse illumination … Wikipedia
Nuclear sclerosis — is an age related change in the density of the crystalline lens nucleus that occurs in all older animals.[1] It is caused by compression of older lens fibers in the nucleus by new fiber formation. The denser construction of the nucleus causes it… … Wikipedia
Cataract surgery — Intervention Cataract in Human Eye Magnified view seen on examination with a slit lamp ICD 9 CM … Wikipedia
embryonal nuclear cataract — an opacity confined to the embryonic nucleus of the lens. It is an autosomal dominant trait, is often bilateral, has a powdery appearance, and seldom affects vision. Called also cataracta centralis pulverulenta … Medical dictionary
Cataract — A clouding of the lens of the eye. The normally clear aspirin sized lens of the eye starts to become cloudy. The result is much like smearing grease over the lens of a camera. It impairs normal vision. There are many causes of cataracts including … Medical dictionary
cataract — cataractal, cataractous, adj. cataracted, adj. /kat euh rakt /, n. 1. a descent of water over a steep surface; a waterfall, esp. one of considerable size. 2. any furious rush or downpour of water; deluge. 3. Ophthalm. a. an abnormality of the eye … Universalium
cataract — n. any opacity in the lens of the eye that results in blurred vision. Cataracts may be congenital or acquired. The latter may be due to metabolic disease (such as diabetes), direct or indirect injury to the lens, or prolonged exposure of the eye… … The new mediacal dictionary
Nuclear fallout — Fallout redirects here. For other uses, see Fallout (disambiguation). Nuclear weapons History Warfare Arms race Design Testing … Wikipedia
