title: The difficult-to-sedate patient in the endoscopy suite.
mesh_terms: D000759:Adjuvants, Anesthesia / Q000008:administration & dosage; D000778:Anesthetics, Dissociative / Q000008:administration & dosage; D018685:Anesthetics, Inhalation / Q000008:administration & dosage; D001569:Benzodiazepines / Q000008:administration & dosage; D016292:Procedural Sedation / Q000379:methods*; D004329:Droperidol / Q000008:administration & dosage; D016099:Endoscopy, Gastrointestinal / Q000379:methods*; D006801:Humans; D007649:Ketamine / Q000008:administration & dosage; D019990:Perioperative Care; D011182:Postoperative Care; D011300:Preoperative Care; D015742:Propofol / Q000008:administration & dosage; D017211:Treatment Failure
chemical_list: D000759:Adjuvants, Anesthesia; D000778:Anesthetics, Dissociative; D018685:Anesthetics, Inhalation; D001569:Benzodiazepines; D007649:Ketamine; D004329:Droperidol; D015742:Propofol