title: Control of nitrous oxide in dental operatories. National Institute for Occupational Safety and Health.
mesh_terms: D000393:Air Pollutants / Q000009:adverse effects*; D018685:Anesthetics, Inhalation / Q000009:adverse effects*; D003813:Dentistry / Q000592:standards*; D006801:Humans; D009609:Nitrous Oxide / Q000009:adverse effects*; D009784:Occupational Diseases / Q000517:prevention & control*; D016273:Occupational Exposure / Q000009:adverse effects*; D017751:Safety Management; D014481:United States
chemical_list: D000393:Air Pollutants; D018685:Anesthetics, Inhalation; D009609:Nitrous Oxide