Expiratory Flow 50%

Preferred Label : Expiratory Flow 50%;

NCIt related terms : EF50;

Alternative definition : CDISC: The rate of gas flow during exhalation, beginning at the point at which tidal volume is decreased by 50%.;

NCI Metathesaurus CUI : CL937898;

Details

Origin ID

C158353;

UMLS CUI

C4764185;

Semantic type(s)
- Quantitative Concept [UMLS semantic type]
concept_is_in_subset
- CDISC SEND Respiratory Test Code Terminology [NCIt concept]
- CDISC SEND Respiratory Test Name Terminology [NCIt concept]
- CDISC SEND Terminology [NCIt concept]
- Clinical Data Interchange Standards Consortium Terminology [NCIt concept]

Keyword's position in hierarchy(ies) :

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