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Nail Biting MeSH Descriptor Data 2025


MeSH Heading
Nail Biting
Tree Number(s)
F01.145.466.554
Unique ID
D009259
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D009259
Scope Note
Common form of habitual body manipulation which is an expression of tension.
Entry Term(s)
Onychophagia
NLM Classification #
WM 172
Date Established
1966/01/01
Date of Entry
1999/01/01
Revision Date
2002/07/02
Nail Biting Preferred
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