Opinion Review
Copyright ©The Author(s) 2021.
World J Gastrointest Oncol. Nov 15, 2021; 13(11): 1551-1560
Published online Nov 15, 2021. doi: 10.4251/wjgo.v13.i11.1551
Figure 1
Figure 1 Main resistance mechanisms in targeted treatment for metastatic colorectal cancer. EGFR: Epidermal growth factor receptor; VEGF: Vascular endothelial growth factor; TGF-β: Transforming growth factor-β; IL1: Interleukin 1.