Preferred Label : Pre-Screening Epoch;
NCIt related terms : PRE-SCREENING;
Alternative definition : CDISC: A period in a clinical study during which subjects are evaluated prior to entering
the full screening period.;
NCI Metathesaurus CUI : CL1907156;
Origin ID : C199844;
UMLS CUI : C5855901;
Semantic type(s)
concept_is_in_subset