Hilsden, Robert Jay Seeking the ultimate bowel preparation for colonoscopy: is the end in sight? [electronic resource] - Canadian journal of gastroenterology = Journal canadien de gastroenterologie Dec 2011 - 655-6 p. digital Publication Type: Journal Article ISSN: 0835-7900 Standard No.: 10.1155/2011/628786 doi Subjects--Topical Terms: Bisacodyl--administration & dosageCathartics--administration & dosageColonic Neoplasms--diagnosisColonoscopy--methodsDietary Fiber--administration & dosageHumansPolyethylene Glycols--administration & dosagePreoperative Care--methods