Because of a lapse in government funding, the information on this website may not be up to date, transactions submitted via the website may not be processed, and the agency may not be able to respond to inquiries until appropriations are enacted. The NIH Clinical Center (the research hospital of NIH) is open. For more details about its operating status, please visit cc.nih.gov. Updates regarding government operating status and resumption of normal operations can be found at opm.gov.

NLM Logo

Venous Valves MeSH Descriptor Data 2026


MeSH Heading
Venous Valves
Tree Number(s)
A07.015.908.950
Unique ID
D055422
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D055422
Annotation
coordinate with specific vein term if pertinent
Scope Note
Flaps within the VEINS that allow the blood to flow only in one direction. They are usually in the medium size veins that carry blood to the heart against gravity.
Public MeSH Note
2009
History Note
2009
Date Introduced
2009/01/01
Last Updated
2018/06/30
Venous Valves Preferred
page delivered in 0.156s