Preferred Label : PD-L1 Tumor Proportion Score 1-49;
NCIt synonyms : PD-L1 TPS 1-49; PDL1 TPS 1-49; PD-L1 TPS 1-49%; PD-L1 Tumor Proportion Score 1 to 49; CD274 TPS 1-49; PD-L1 Tumor Proportion Score 1-49 Percent;
NCIt definition : A semi-quantitative finding indicating that 1-49 percent of the viable tumor cells
in a sample are positive for PD-L1 expression by immunostaining.;
Origin ID : C201861;
- concept_is_in_subset
- related_to_genetic_biomarker