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perionyx

Pronunciation: per-e-on'iks

Definition: Remnant of the eponychium remaining in the narrow fold overlapping the proximal part of the lunula found beginning in the eighth month of fetal development and remaining throughout life.

[peri- + G. onyx, nail]

Further information

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

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