title: [Nitrous oxide analgesia in dentistry. Report of a clinical research].
mesh_terms: D000328:Adult; D000766:Anesthesia, Dental / Q000295:instrumentation / Q000379:methods*; D000769:Anesthesia, Inhalation; D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D006233:Persons with Disabilities; D005260:Female; D006801:Humans; D008607:Intellectual Disability; D008297:Male; D009609:Nitrous Oxide
chemical_list: D009609:Nitrous Oxide
vernacular_title: Lustgasanalgesi vid tandbehandling. Rapport från försöksverksamhet.