Challenge Epoch

Preferred Label : Challenge Epoch;

NCIt related terms : CHALLENGE;

Alternative definition : CDISC: A period in a study during which the subject receives challenge agent.;

NCI Metathesaurus CUI : CL1779387;

Details

Origin ID

C186260;

UMLS CUI

C5670399;

Semantic type(s)
- Research Activity [UMLS semantic type]
concept_is_in_subset
- CDISC SEND Epoch 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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