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EntityQ1073818· pop 23· linked from 120 articles

iris sphincter muscle

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Also known as sphincter pupillae, Sphincter pupillae muscles

muscle in the part of the eye called the iris

In the Vinony graph

Within Vinony's link graph, iris sphincter muscle is referenced by 120 other articles, and connects out to lens, retina and human eye.

It is catalogued under topics including Human iris and Muscular system.

Its subject is documented across 23 Wikipedia language editions.

Wikidata facts

Part of
iris
Image
Gray878.png
Show 3 more facts
NCI Thesaurus ID
C33586
antagonist muscle
iris dilator muscle
Sources (3)

via Wikidata · CC0

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