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outer border of iris

 

Definition: the outer, broader, delicately striated, concentric zone of the anterior surface of the iris, between the inner border and the ciliary margin of the iris.

Synonym(s): anulus iridis majorTA, greater ring of iris

Further information

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© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.

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