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Hematemesis MeSH Descriptor Data 2026


MeSH Heading
Hematemesis
Tree Number(s)
C06.405.227.400
C23.550.414.788.400
C23.888.821.937.019
Unique ID
D006396
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D006396
Scope Note
Vomiting of blood that is either fresh bright red, or older coffee-ground in character. It generally indicates bleeding of the UPPER GASTROINTESTINAL TRACT.
Date Introduced
1966/01/01
Last Updated
2006/07/05
Hematemesis Preferred
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