title: [Efficient analgesia with laughing gas].
mesh_terms: D000698:Analgesia; D000766:Anesthesia, Dental / Q000379:methods*; D002648:Child; D006801:Humans; D009609:Nitrous Oxide / Q000008:administration & dosage*; D010377:Pediatric Dentistry / Q000379:methods
chemical_list: D009609:Nitrous Oxide
vernacular_title: Praxisgerechte Analgesie mit Lachgas.