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Medical Term:

nephridium

Pronunciation: ne-frid'e-um, -a

Definition: One of the paired, segmentally arranged excretory tubules of invertebrates such as the annelids.

[G. nephros, kidney, + Mod. L. -idium, dim. suffix, fr. G. -idion]

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