[Although additional mutations were not noted in cases of amelanotic/hypomelanotic blue nevi, one blue nevus exhibited a mutation in KRAS alone; one cellular blue nevus, a concurrent NRAS2 mutation; one cellular blue nevus, a concurrent KRAS mutation; and a third cellular blue nevus, a mutation in KRAS alone.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE