Observational Study
Copyright ©The Author(s) 2023.
World J Gastrointest Surg. Sep 27, 2023; 15(9): 2032-2041
Published online Sep 27, 2023. doi: 10.4240/wjgs.v15.i9.2032
Figure 1
Figure 1  Flowchart of preoperative and postoperative sample collection in patients with colorectal cancer.