Leung, C W Water immersion versus standard colonoscopy insertion technique: randomized trial shows promise for minimal sedation. [electronic resource] - Endoscopy Jul 2010 - 557-63 p. digital Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial ISSN: 1438-8812 Standard No.: 10.1055/s-0029-1244231 doi Subjects--Topical Terms: AirColonoscopy--adverse effectsConscious SedationHumansHypnotics and Sedatives--administration & dosageImmersionInsufflationMidazolam--administration & dosagePain--drug therapyPain MeasurementPatient SatisfactionProspective StudiesTreatment OutcomeWater