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Retrospective Study
©Author(s) (or their employer(s)) 2026.
World J Gastrointest Surg. Feb 27, 2026; 18(2): 114951
Published online Feb 27, 2026. doi: 10.4240/wjgs.v18.i2.114951
Figure 1
Figure 1 Schematic diagram of the missing dataset situation. CA199: Carbohydrate antigen 19-9; AFP: Alpha-fetoprotein; CEA: Carcinoembryonic antigen; LDH: Lactate dehydrogenase; ALT: Alanine aminotransferase; AST: Aspartate aminotransferase; RBC: Red blood cell count; CHD: Coronary heart disease; DM: Diabetes mellitus; HTN Hypertension.


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