title: [An important medical question: analgesics at the scene of the accident and during transport].
mesh_terms: D000059:Accidents; D000552:Ambulances; D006801:Humans; D009609:Nitrous Oxide; D010100:Oxygen; D014187:Transportation of Patients
chemical_list: D009609:Nitrous Oxide; D010100:Oxygen
vernacular_title: En viktig medicinsk fråga: Smärtlindring på olycksplats och under transport.