title: Better than laughing gas.
authors.forename: Kim
authors.initials: K
authors.lastname: Kiser
mesh_terms: D002325:Caricatures as Topic; D006801:Humans; D007845:Laughter; D008910:Minnesota; D009146:Music; D009609:Nitrous Oxide; D009719:Nurse Anesthetists / Q000523:psychology*; D014741:Video Recording
chemical_list: D009609:Nitrous Oxide