Gastrointestinal Endoscopy
Volume 69, Issue 3, Part 1 , Pages 551-553, March 2009

Water-assisted unsedated colonoscopy: does the end justify the means?

Section of Gastroenterology, Boston University School of Medicine, Boston, Massachusetts, USA

PII: S0016-5107(08)02842-3

doi:10.1016/j.gie.2008.10.045

Gastrointestinal Endoscopy
Volume 69, Issue 3, Part 1 , Pages 551-553, March 2009