[Use of nitrous oxide anesthesia in dentistry].
D000758:Anesthesia; D000769:Anesthesia, Inhalation; D003813:Dentistry; D003814:Dentistry, Operative; D009609:Nitrous Oxide
D009609:Nitrous Oxide
ANESTHESIA, INHALATION; DENTISTRY, OPERATIVE; NITROUS OXIDE
Protoxyde d'azote et médecine dentaire.