Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 14, 2011; 17(38): 4308-4313
Published online Oct 14, 2011. doi: 10.3748/wjg.v17.i38.4308
Figure 1
Figure 1 Discomfort scores during colonoscopy. The degree of mild discomfort was worse for patients undergoing colonoscopy with Pentax scopes; however, there was no increase in moderate discomfort and no patients suffered severe discomfort with either scope.