Case Report
Copyright ©The Author(s) 2019.
World J Gastrointest Surg. May 27, 2019; 11(5): 271-278
Published online May 27, 2019. doi: 10.4240/wjgs.v11.i5.271
Figure 4
Figure 4 Posterior sinus tract at the healed staple line on flexible sigmoidoscopy.