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Extracellular Fluid MeSH Descriptor Data 2026


MeSH Heading
Extracellular Fluid
Tree Number(s)
A11.284.295.260
A12.207.270
Unique ID
D045604
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/D045604
Annotation
do not confuse EXTRACELLULAR FLUID with BODY WATER
Scope Note
The fluid of the body that is outside of CELLS. It is the external environment for the cells.
Entry Term(s)
Intercellular Fluid
Interstitial Fluid
NLM Classification #
QU 105
Previous Indexing
Extracellular Space (1964-2003)
Public MeSH Note
2004; see EXTRACELLULAR SPACE 1975-2003, see BODY FLUIDS 1963-1974
History Note
2004; use EXTRACELLULAR SPACE 1975-2003, use BODY FLUIDS 1963-1974
Date Introduced
2004/01/01
Last Updated
2004/07/27
Extracellular Fluid Preferred
Interstitial Fluid Narrower
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