Preferred Label : Biallelic RB1 Gene Mutation;
NCIt synonyms : Biallelic Retinoblastoma Gene Mutation; RB1 Biallelic Mutation; Biallelic RB1 Mutation; RB1 Biallelic Gene Mutation; RB1 Gene Biallelic Mutation; Biallelic Retinoblastoma 1 Gene Mutation; RB Biallelic Mutation; Biallelic RB Gene Mutation;
NCIt definition : The presence of mutations in both alleles of the RB1 gene.;
NCI Metathesaurus CUI : CL1663621;
Origin ID : C180940;
UMLS CUI : C5556734;
Semantic type(s)
concept_is_in_subset
molecular_abnormality_involves_gene