title: Nitrous oxide waste gas in the pedodontic operatory.
mesh_terms: D000293:Adolescent; D000393:Air Pollutants / Q000032:analysis*; D000766:Anesthesia, Dental; D000769:Anesthesia, Inhalation; D002648:Child; D002652:Child Behavior; D002675:Child, Preschool; D003770:Dental Offices; D004781:Environmental Exposure; D005260:Female; D006801:Humans; D008297:Male; D008452:Maximum Allowable Concentration; D009609:Nitrous Oxide / Q000032:analysis*; D013055:Spectrophotometry, Infrared; D013997:Time Factors
chemical_list: D000393:Air Pollutants; D009609:Nitrous Oxide