Klare, Peter Patient position and hypoxemia during propofol sedation for colonoscopy: a randomized trial. [electronic resource] - Endoscopy Dec 2015 - 1159-66 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1438-8812 Standard No.: 10.1055/s-0034-1392329 doi Subjects--Topical Terms: Adenoma--diagnosisAdultAgedApnea--diagnosisColonic Neoplasms--diagnosisColonoscopy--methodsConscious Sedation--adverse effectsFemaleHumansHypnotics and Sedatives--administration & dosageHypoxia--diagnosisMaleMiddle AgedPatient Positioning--adverse effectsPropofol--administration & dosageTreatment Outcome