Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastrointest Surg. Feb 27, 2024; 16(2): 451-462
Published online Feb 27, 2024. doi: 10.4240/wjgs.v16.i2.451
Figure 1
Figure 1 Flowchart of the research study process. NLR: Neutrophil-lymphocyte ratio; PLR: Platelet-lymphocyte ratio; SII: Systemic immune-inflammation index; CEA: Carcinoembryonic antigen; ROC: Receiver operating characteristic; DCA: Decision curve analysis.