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Portal Vein MeSH Descriptor Data 2026


MeSH Heading
Portal Vein
Tree Number(s)
A07.015.908.670.567
Unique ID
D011169
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D011169
Scope Note
A short thick vein formed by union of the superior mesenteric vein and the splenic vein.
NLM Classification #
WI 720
See Also
Portography
Date Introduced
1966/01/01
Last Updated
2018/07/01
Portal Vein Preferred
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