KRAS and NRAS Gene Variants Found [Identifier] in Blood or Tissue by Molecular Genetics Method Nominal

**Semantic type:** Laboratory Procedure

**Definition:** A nominal molecular genetics procedure that detects and identifies KRAS and/or NRAS gene variants in a blood or tissue specimen.

**Synonyms:** - KRAS and NRAS gene mutations found [Identifier] in Blood or Tissue by Molecular genetics method Nominal