Preferred Label : Since Beginning Study Agent;
NCIt related terms : Since beginning the study agent;
NCIt definition : The study-associated time period following the first timepoint where the study agent
was administered and continuing through the present.;
NCI Metathesaurus CUI : CL512889;
Origin ID : C129696;
UMLS CUI : C4331289;
Semantic type(s)
concept_is_in_subset