PT - JOURNAL ARTICLE AU - Hilary P. Grocott TI - Propofol sedation improves efficiency and optimizes patient satisfaction during colonoscopy AID - 10.1503/cmaj.69279 DP - 2018 Jun 18 TA - Canadian Medical Association Journal PG - E751--E751 VI - 190 IP - 24 4099 - http://www.cmaj.ca/content/190/24/E751.short 4100 - http://www.cmaj.ca/content/190/24/E751.full SO - CMAJ2018 Jun 18; 190