title: Anesthetist-Directed Sedation for Colonoscopy: A Safe Haven or Siren's Song?
authors.affiliation: Department of Medicine, Indiana University Hospital, Indianapolis, Indiana. Electronic address: drex@iupui.edu.
authors.forename: Douglas K
authors.initials: DK
authors.lastname: Rex
authors.affiliation: Cleveland Clinic, Cleveland, Ohio.
authors.forename: John J
authors.initials: JJ
authors.lastname: Vargo
mesh_terms: D000758:Anesthesia / Q000009:adverse effects*; D003113:Colonoscopy / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008297:Male