Retrospective Study
Copyright ©The Author(s) 2022.
World J Gastrointest Surg. Aug 27, 2022; 14(8): 821-832
Published online Aug 27, 2022. doi: 10.4240/wjgs.v14.i8.821
Figure 1
Figure 1 “Dog ear” structure. A: The intersection of the staple lines (arrow); B: schematic diagram of the intersection of the staple lines (arrow).