Preferred Label : Test Product Added to Existing Treatment;
NCIt related terms : Added on to Existing Treatments; ADDON;
NCIt definition : An indication that an investigational drug or substance has been added to the existing
treatment regimen.;
Alternative definition : CDISC: The addition of a therapeutic or other study product to the existing regimen
in a study, where both entities remain as discrete products.;
Origin ID : C49703;
UMLS CUI : C1710375;
Semantic type(s)
concept_is_in_subset