Preferred Label : PD-L1 Combined Positive Score 20;
NCIt synonyms : PD-L1 CPS 20; PDL1 CPS 20; CD274 CPS 20;
NCIt definition : A quantitative immunohistochemical finding indicating that the number of all PD-L1-expressing
cells divided by the total number of viable tumor cells in a sample multiplied by
100 is 20.;
NCI Metathesaurus CUI : CL1793616;
Origin ID : C188351;
UMLS CUI : C5707719;
Semantic type(s)
concept_is_in_subset
related_to_genetic_biomarker