Retrospective Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Nov 16, 2021; 9(32): 9770-9782
Published online Nov 16, 2021. doi: 10.12998/wjcc.v9.i32.9770
Figure 1
Figure 1 Receiver operating characteristic curves. The cutoff values for carbohydrate antigen 19-9, carcinoembryonic antigen and the neutrophil-lymphocyte ratio were 255 U/mL, 7 ng/mL and 3, respectively. CA19-9: Carbohydrate antigen 19-9; CEA: Carcinoembryonic antigen; AUC: Area under the curve.