Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Molecular subsets of gastrointestinal stromal tumors (GISTs). Gene that encodes a receptor tyrosine protein associated with a mast cell growth factor receptor (KIT); platelet-derived growth factor receptor A (PDGFRA); gene that encodes an enzyme belonging to the RAF family of serine-threonine protein kinases participating in the RAS-RAF-ERK pathway (BRAF); wild-type (WT) normal gene sequence that does not contain any somatic mutations
