Colonoscopy is a crucial diagnostic instrument for colorectal cancer screening and an adequate bowel preparation is definitely decisive for the success of the p
AIM: To evaluate the sensory characteristics of commercial bowel cleansing preparations.METHODS: Samples of 4 commercially available bowel cleansing preparation
AIM To evaluate the efficacy and safety of endoscopic submucosal dissection(ESD) for small rectal submucosal tumors(SMTs).METHODS Between August 2008 and March