Edmunds, D H Inhalation sedation for conservative dentistry. A comparison between nitrous oxide and methoxyflurane. [electronic resource] - British dental journal Nov 1975 - 398-402 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0007-0610 Standard No.: 10.1038/sj.bdj.4803643 doi Subjects--Topical Terms: AdolescentAdultAnesthesia, DentalAnesthesia, InhalationAnesthesia, LocalAnxiety--drug therapyDrug EvaluationFemaleHumansMaleMethoxyfluraneNitrous Oxide