Preferred Label : PD-L1 Combined Positive Score Less than 20;
NCIt synonyms : PD-L1 CPS Less than 20; PDL1 CPS Less than 20; PD-L1 CPS 20; CD274 CPS Less than 20;
NCIt definition : A semi-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 less than 20.;
NCI Metathesaurus CUI : CL1907457;
Origin ID : C200449;
- concept_is_in_subset
- related_to_genetic_biomarker