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.
Proportion of genetic abnormalities in gastric cancer. PIK3CA/AKT: Phosphatidylinositol 3-kinase CA/AKT; HER2: Human epidermal growth factor receptor 2; HER3: Human epidermal growth factor receptor 3; FGFR2: Fibroblast growth factor receptor 2; KRAS: Kirsten rat sarcoma oncogene; MET: Mesenchymal-epithelial transition; JAK2: Janus kinase 2; PD-1/PD-L1: Programmed cell death-1/ Programmed cell death-ligand 1.
