Retrospective Study
Copyright ©The Author(s) 2023.
World J Gastroenterol. Jan 28, 2023; 29(4): 706-730
Published online Jan 28, 2023. doi: 10.3748/wjg.v29.i4.706
Figure 7
Figure 7 Economic analysis of tumor biomarkers in six schemes for gastrointestinal cancers. A and B: Carcinoembryonic antigen; C and D: Carbohydrate antigen 19-9; E and F: Carbohydrate antigen 72-4. CEA: Carcinoembryonic antigen; CA 19-9: Carbohydrate antigen 19-9; CA 72-4: Carbohydrate antigen 72-4.