Retrospective Study
Copyright ©The Author(s) 2025.
World J Gastrointest Oncol. Jun 15, 2025; 17(6): 105931
Published online Jun 15, 2025. doi: 10.4251/wjgo.v17.i6.105931
Figure 2
Figure 2 Receiver operating characteristic curve of serum pepsinogen, gastrin-17, carcinoembryonic antigen, carbohydrate antigen 19-9, and carbohydrate antigen 72-4 combined diagnosis of gastric ulcer and gastric cancer. ROC: Receiver operating characteristic.