3Perez F, Gonzalez P. Endoscopic resection of large colorectal polyps.Rev Esp Enferm Dig,2004, 96:36-47.
4Doniec JM, Lohnert MS, Schniewind B,et al. Endoscopic removal of large colorectal polyps: prevention of unnecessary surgery? Dis Colon Rectum,2003,46:340-348.
5Iishi H, Tatsuta M, Iseki K,et al. Endoscopic piecemeal resection with submucosal saline injection of large sessile colorectal polyps.Gastrointest Endosc,2000,51:697-700.
6Brooker JC, Saunders BP, Shah SG, et al. Endoscopic resection of large sessile colonic polyps by specialist and non-specialist endoscopists. Br J Surg,2002, 89:1020-1024.
7Church JM. Experience in the endoscopic management of large colonic polyps. ANZ J Surg,2003, 73:988-995.
