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X Chromosome MeSH Descriptor Data 2025


MeSH Heading
X Chromosome
Tree Number(s)
A11.284.187.865.982
G05.360.162.865.982
Unique ID
D014960
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D014960
Annotation
abnormalities: coordinate IM with SEX CHROMOSOME ABERRATIONS (IM) or specific diseases (IM) + SEX CHROMOSOME ABERRATIONS (NIM); X-lined disease = GENETIC DISEASES, X-LINKED or specifics; X CHROMOSOME, HUMAN is also available
Scope Note
The female sex chromosome, being the differential sex chromosome carried by half the male gametes and all female gametes in human and other male-heterogametic species.
NLM Classification #
QU 470
Previous Indexing
Chromosomes (1966-1967)
Karyotyping (1967)
Sex Chromosomes (1968-1977)
Public MeSH Note
84; was see under SEX CHROMOSOMES 1968-83
Online Note
search SEX CHROMOSOMES 1968-77
History Note
84(78); was see under SEX CHROMOSOMES 1968-83
Date Established
1984/01/01
Date of Entry
1977/04/29
Revision Date
2013/07/09
X Chromosome Preferred
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