title: Cessation of nitrous oxide: a possible risk after open heart surgery.
mesh_terms: D000328:Adult; D000768:Anesthesia, General / Q000379:methods*; D000777:Anesthetics; D001794:Blood Pressure; D002302:Cardiac Output; D006348:Cardiac Surgical Procedures; D004329:Droperidol; D005260:Female; D005283:Fentanyl; D006339:Heart Rate; D006439:Hemodynamics; D006358:Hot Temperature / Q000627:therapeutic use; D006801:Humans; D006973:Hypertension / Q000517:prevention & control*; D008297:Male; D008614:Meperidine; D008875:Middle Aged; D009020:Morphine; D009609:Nitrous Oxide
chemical_list: D000777:Anesthetics; D009020:Morphine; D008614:Meperidine; D009609:Nitrous Oxide; D004329:Droperidol; D005283:Fentanyl