Roxana Ursea
Roxana Ursea
Contributor
BIOGRAPHY

Associate Professor of Ophthalmology and Director of the Cornea & Refractive Surgery Division, Department of Ophthalmology, University of Arizona.

Primary Contributions (1)
Diagram of a horizontal section of the human eye showing labeled parts including the cornea, iris, lens, retina, sclera, optic nerve, and blood vessels, with internal structures and muscles visible.
Uveitis, inflammation of the uvea (or uveal tract), the middle layer of tissue surrounding the eye that consists of the iris, ciliary body, and choroid. Uveitis can affect people at any age, but onset usually occurs in the third and fourth decades of life. Uveitis is classified anatomically as…
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