Bowel preparation for colonoscopy (Protocol) Zin T, Min Swe KM, Maw M This is a reprint of a Cochrane protocol, prepared and maintained by The Cochrane Collaboration and published in The Cochrane Library 2011, Issue 10 http://www.thecochranelibrary.com Bowel preparation for colonoscopy (Protocol) Copyright © 2011 The Cochrane Collaboration. Published by John Wiley & Sons, Ltd.