Preferred Label : NRAS Exon 4 Mutation Negative;
NCIt synonyms : N-RAS Exon 4 Mutation Negative; NRAS Exon 4 Gene Mutation Negative; NRAS Proto-Oncogene, GTPase Exon 4 Mutation Negative; Neuroblastoma RAS Viral Oncogene Homolog Exon 4 Mutation Negative;
NCIt definition : A genetic finding indicating that NRAS exon 4 gene mutations have not been detected
in a sample.;
NCI Metathesaurus CUI : CL1778475;
Origin ID : C185897;
UMLS CUI : C5670135;
Semantic type(s)
concept_is_in_subset
related_to_genetic_biomarker