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Urticaria MeSH Descriptor Data 2026


MeSH Heading
Urticaria
Tree Number(s)
C17.800.862.945
C20.543.480.904
Unique ID
D014581
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D014581
Scope Note
A vascular reaction of the skin characterized by erythema and wheal formation due to localized increase of vascular permeability. The causative mechanism may be allergy, infection, or stress.
Entry Term(s)
Hives
Urticarial Wheals
NLM Classification #
WR 170
Date Introduced
1966/01/01
Last Updated
2023/04/14
Urticaria Preferred
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