Retrospective Study
Copyright ©The Author(s) 2019.
World J Clin Cases. Aug 6, 2019; 7(15): 1964-1977
Published online Aug 6, 2019. doi: 10.12998/wjcc.v7.i15.1964
Figure 5
Figure 5 Overall survival by HER2 score and intratumoral HER2 heterogeneity. MST for the Homo group with HER2 3+ was longest (28.2 mo), followed by Hetero group with 3+ (14.6 mo), Homo group with 2+ (12.9 mo) and Hetero group with 2+ (7.2 mo). MST: Median survival time; HR: Hazard ratio; CI: Confidence interval; HER2: Human epidermal growth factor receptor 2.