Case Report
Copyright ©2010 Baishideng.
World J Gastrointest Surg. Jan 27, 2010; 2(1): 32-34
Published online Jan 27, 2010. doi: 10.4240/wjgs.v2.i1.32
Figure 1
Figure 1 Colonoscopy examination results. A: Grass stalks were found in the ridgy focus of rectal front wall about 5 to 6 cm above the anus; B: Some grass stalks were removed; C: After the stalks were removed, the bulge disappeared.