Preferred Label : PD-L1 Tumor Proportion Score Greater than or Equal to 1;
NCIt synonyms : PDL1 TPS Greater than or Equal to 1; CD274 TPS Greater than or Equal to 1; PD-L1 TPS Greater than or Equal to 1; PD-L1 Tumor Proportion Score Greater than or Equal to 1 Percent;
NCIt definition : A semi-quantitative finding indicating that at least 1 percent of the viable tumor
cells in a sample are positive for PD-L1 expression by immunostaining.;
NCI Metathesaurus CUI : CL1907040;
Origin ID : C200204;
- concept_is_in_subset
- related_to_genetic_biomarker