Preferred Label : PD-L1 Expression Less than or Equal to 50 Percent;
NCIt synonyms : PDL1 Expression Less than or Equal to 50 Percent; PDCD1LG1 Expression Less than or Equal to 50 Percent; B7H1 Expression Less than or Equal to 50 Percent; PDCD1L1 Expression Less than or Equal to 50 Percent; CD274 Molecule Expression Less than or Equal to 50 Percent; PD-L1 Less than or Equal to 50 Percent; PD-L1 50 Percent or Less; CD274 Antigen Expression Less than or Equal to 50 Percent; PDCD1 Ligand 1 Expression Less than or Equal to 50 Percent; Programmed Cell Death 1 Ligand 1 Expression Less than or Equal to 50 Percent; B7 Homolog 1 Expression Less than or Equal to 50 Percent; B7-H1 Expression Less than or Equal to 50 Percent; Programmed Death Ligand 1 Expression Less than or Equal to 50 Percent; CD274 Less than or Equal to 50 Percent; CD274 50 Percent or Less; CD274 Expression Less than or Equal to 50 Percent;
NCIt definition : An immunohistochemical finding indicating that at most 50 percent of the cells in
a sample are expressing PD-L1.;
NCI Metathesaurus CUI : CL1792186;
Origin ID : C187379;
UMLS CUI : C5707058;
Semantic type(s)
concept_is_in_subset
related_to_genetic_biomarker