iris Betydning & definition

Eksempler på iris

• One entered the space after the irises of the eyes had accustomed to the brilliant sunlight outside.

• Aqueous fluid is produced by the ciliary body, which lies behind the iris.

• Care was taken not to cut the iris too close to the edge of the eyecup, for this invariably led to detachment of the retina.

• In addition to the iris disease, the majority of mice develop corneal abnormalities by 9-12 months of age.

• Importantly, at this age, dispersed iris pigment is very rarely detected in the anterior chamber.

• The cornea (thin cover layer on iris and pupil) is the most frequently transplanted organ.

• In acute angle-closure glaucoma the trabecular meshwork is obstructed by the iris as it dilates, resulting in a rapid pressure rise, pain and decreased vision.

• I have been in my house like an iris in an eye with the eyelid shut.