Case Report
Copyright ©The Author(s) 2015.
World J Gastroenterol. Feb 28, 2015; 21(8): 2563-2567
Published online Feb 28, 2015. doi: 10.3748/wjg.v21.i8.2563
Figure 1
Figure 1 Colonoscopic finding. A: Endoscopy revealed a hard, a yellow-white, solitary sessile mass (about 5 mm) at 10 cm from the anal verge of the rectum; B: Macroscopic view, after cap-endoscopic mucosal resection.