Fig. 3From: Emerging molecular classifications and therapeutic implications for gastric cancerThe current targeted therapies for advanced GCs. EGFR epidermal growth factor receptor, HER2 erb-b2 receptor tyrosine kinase 2, IGFR insulin-like growth factor receptor, MEK MAP kinse-ERK kinase, MAPK mitogen-activated protein kinase. Other abbreviations as in Figs. 1, 2 Back to article page