title: Neurosurgery and nitrous oxide: not time yet for the last laugh?
authors.forename: G S
authors.initials: GS
authors.lastname: Umamaheswara Rao
mesh_terms: D006801:Humans; D009493:Neurosurgery / Q000379:methods*; D009609:Nitrous Oxide / Q000627:therapeutic use*; D015173:Supratentorial Neoplasms / Q000188:drug therapy* / Q000601:surgery*
chemical_list: D009609:Nitrous Oxide