Preferred Label : EGFR Negative;
NCIt synonyms : ERBB1 Negative; HER1 Negative; c-erbB1 Negative; Epidermal Growth Factor Receptor Negative; ERBB Negative;
NCIt definition : An indication that EGFR expression has not been detected in a sample.;
NCI Metathesaurus CUI : CL552292;
Origin ID : C150501;
UMLS CUI : C4725782;
Semantic type(s)
concept_is_in_subset
related_to_genetic_biomarker