Dental anaesthesia using premixed gases.
D000293:Adolescent; D000328:Adult; D000766:Anesthesia, Dental / Q000295:instrumentation; D000769:Anesthesia, Inhalation; D002648:Child; D002675:Child, Preschool; D006221:Halothane / Q000008:administration & dosage*; D006801:Humans; D007223:Infant; D009609:Nitrous Oxide / Q000008:administration & dosage*; D010100:Oxygen / Q000008:administration & dosage; D013515:Surgery, Oral
D009609:Nitrous Oxide; D010100:Oxygen; D006221:Halothane