Definition for Pterygium
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Revision as of 18:14, 29 May 2012 by Bio man (Talk | contribs) (Created page with "A pterygium is a non-cancerous growth of the clear, thin tissue (conjunctiva) that lays over the white part of the eye (sclera). One or both eyes may be involved")
A pterygium is a non-cancerous growth of the clear, thin tissue (conjunctiva) that lays over the white part of the eye (sclera). One or both eyes may be involved
