[Lang's relative analgesia in a patient with Down's syndrome].
D000766:Anesthesia, Dental; D000769:Anesthesia, Inhalation; D002648:Child; D003730:Dental Care for Persons with Disabilities; D004314:Down Syndrome; D005260:Female; D006801:Humans; D009609:Nitrous Oxide / Q000008:administration & dosage
D009609:Nitrous Oxide
Analgesia relativa secondo Langa in un soggetto con sindrome di Down.