pars iridica retinae
noun
pars irid·i·ca ret·i·nae
| \ -i-ˈrid-i-kə-ˈret-ᵊn-ˌē
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Medical Definition of pars iridica retinae
: the two deep purple cellular layers of columnar epithelium that cover the posterior surface of the iris of the eye and are continuous with the retina