[Laughing gas. Psychosedation in the foreground--a situation analysis].
D000766:Anesthesia, Dental / Q000379:methods*; D000769:Anesthesia, Inhalation / Q000379:methods; D009609:Nitrous Oxide / Q000008:administration & dosage* / Q000009:adverse effects
D009609:Nitrous Oxide
Lachgas. Psychosedierung im Vordergrund--eine Situationsanalyse.