PT - JOURNAL ARTICLE AU - Pace, David AU - Borgaonkar, Mark TI - Deep sedation for colonoscopy is unnecessary and wasteful AID - 10.1503/cmaj.170953 DP - 2018 Feb 12 TA - Canadian Medical Association Journal PG - E153--E154 VI - 190 IP - 6 4099 - http://www.cmaj.ca/content/190/6/E153.short 4100 - http://www.cmaj.ca/content/190/6/E153.full SO - CMAJ2018 Feb 12; 190