Retrospective Cohort Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Mar 14, 2017; 23(10): 1836-1842
Published online Mar 14, 2017. doi: 10.3748/wjg.v23.i10.1836
Figure 3
Figure 3 Kaplan-Meier curves for overall survival. A: Overall survival in patients with HER2-positive and HER2-negative gastric cancer; B: Serum HER2 extracellular domain (ECD) level < 15 ng/mL and serum HER2 ECD ≥ 15.0 ng/mL; and C: Serum HER2 ECD < 24.75 ng/mL and serum HER2 ECD ≥ 24.75 ng/mL.