Retrospective Cohort Study
Copyright ©The Author(s) 2017.
World J Gastrointest Oncol. Jul 15, 2017; 9(7): 300-307
Published online Jul 15, 2017. doi: 10.4251/wjgo.v9.i7.300
Figure 1
Figure 1 Kaplan-Meier survival curve for overall survival in 183 patients undergoing potentially curative resection of colorectal cancer according to the prognostic nutritional index (A) and cancer antigen 19-9 (B). PNI: Prognostic nutritional index; CA19-9: Cancer antigen 19-9.