...The cornea forms the remaining one-sixth of the outer tunic, beingcoextensive with the segment of the smaller sphere...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...The coat is thickest over theposterior part of the eyeball, and is thinnest a little behind its junctionwith the cornea...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...The venous canalof Schlemm runs circularly around the eyeball at the line of junction of thesclerotic and cornea...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...The circumferential border is attachedwithin the junction of the sclerotic cornea...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...On partingthe lids the lining membrane is found injected with an excess of blood, givingit a red and swollen appearance; the sclerotic, or white of the eye, isbloodshot and the cornea may be cloudy...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Where the disease develops ulcerationof the cornea, or well-marked, deep-seated keratitis, the treatment recommendedfor those conditions should be adopted...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...This is an inflammation of the cornea proper, although the sclerotic at thecorneal border becomes involved to some extent...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Inflammation of the cornea may also be due to theextension of catarrhal conjunctivitis or intraocular disease, and it mayoccasionally occur without any perceptible cause...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...If the whole cornea isaffected, it has a uniform gray or grayish-white appearance...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...In favorable cases the exudate within the cornea begins to disappear withina week or 10 days, the eye becomes clearer and regains its transparency, untilit eventually is fully restored...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...—The cornea may be punctured at its upper and outer margin,and the worm squeezed out with the aqueous humor...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...The figure isinvariably that of a triangle, with its base on the white of the eye and itsapex more or less advanced over the cornea toward its center...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Every other kind of excrescenceattached to this membrane continues firmly adherent to it, and can not befolded and raised from the surface of the cornea in any manner whatever...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...In mild cases this inflammation may undergo complete resolution,but more frequently permanent cloudliness of the cornea, eitherdiffuse or in spots (leucoma), is the result...
U.S. Department of Agriculture 「Special Report on Diseases of Cattle」
...Crystalline cone: a conical structure below the cornea,imbedded in pigment cells of the compound eye: also termedCrystalline lens...
John. B. Smith 「Explanation of Terms Used in Entomology」
...Atits outer surface the cornea is covered with a very thin layer of theepidermis; this is known as the conjunctiva...
Ernst Haeckel 「The Evolution of Man」
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