Case Report
Copyright ©The Author(s) 2020.
World J Clin Cases. Aug 6, 2020; 8(15): 3320-3328
Published online Aug 6, 2020. doi: 10.12998/wjcc.v8.i15.3320
Figure 4
Figure 4 Changes in carcinoembryonic antigen level in the reported patients. Three operations were performed as indicated by the arrows. CEA: Carcinoembryonic antigen.