title: Re: Koshy et al.--Propofol versus midazolam and meperidine for conscious sedation in GI endoscopy.
authors.forename: F W
authors.initials: FW
authors.lastname: Jackson
mesh_terms: D000759:Adjuvants, Anesthesia / Q000008:administration & dosage; D018686:Anesthetics, Intravenous / Q000008:administration & dosage*; D016292:Procedural Sedation; D016099:Endoscopy, Gastrointestinal; D006801:Humans; D007275:Injections, Intravenous; D008614:Meperidine / Q000008:administration & dosage; D008874:Midazolam / Q000008:administration & dosage; D015742:Propofol / Q000008:administration & dosage*
chemical_list: D000759:Adjuvants, Anesthesia; D018686:Anesthetics, Intravenous; D008614:Meperidine; D008874:Midazolam; D015742:Propofol