Retrospective Study
Copyright ©The Author(s) 2020.
World J Gastrointest Oncol. May 15, 2020; 12(5): 559-568
Published online May 15, 2020. doi: 10.4251/wjgo.v12.i5.559
Figure 1
Figure 1 Kaplan-Meier survival curve. A: Five-year overall survival with and without chemotherapy. Red curve, no chemotherapy; Blue curve, chemotherapy; B: Kaplan-Meier survival curve for proximal carcinomas. Red curve, no chemotherapy; Blue curve, chemotherapy; C: Kaplan-Meier survival curve for distal carcinomas. Red curve, no chemotherapy; Blue curve, chemotherapy; D: Kaplan-Meier survival curve according to age. CTx: Chemotherapy.