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Gray Platelet Syndrome MeSH Descriptor Data 2026


MeSH Heading
Gray Platelet Syndrome
Tree Number(s)
C15.378.140.427
C16.320.099.417
Unique ID
D055652
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D055652
Scope Note
A rare, inherited platelet disorder characterized by a selective deficiency in the number and contents of platelet alpha-granules. It is associated with THROMBOCYTOPENIA, enlarged platelets, and prolonged bleeding time.
Entry Term(s)
Grey Platelet Syndrome
Platelet alpha-Granule Deficiency
Previous Indexing
Blood Platelet Disorders (1971-2008)
Public MeSH Note
2009
History Note
2009
Date Introduced
2009/01/01
Last Updated
2012/07/03
Gray Platelet Syndrome Preferred
Platelet alpha-Granule Deficiency Related
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