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Pronunciation: pol'e-o-nik'e-a

Definition: Presence of supernumerary nails on fingers or toes.

Synonym(s): polyunguia

[poly- + G. onyx, nail]

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

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