title: Potential hazards of chronic exposure to trace anesthetic gases: implications for dentistry.
mesh_terms: D000395:Air Pollutants, Occupational / Q000009:adverse effects; D000766:Anesthesia, Dental / Q000009:adverse effects*; D000768:Anesthesia, General / Q000009:adverse effects; D000769:Anesthesia, Inhalation / Q000009:adverse effects*; D000777:Anesthetics / Q000009:adverse effects*; D003815:Dentists; D006801:Humans; D009609:Nitrous Oxide / Q000009:adverse effects*; D009784:Occupational Diseases / Q000139:chemically induced
chemical_list: D000395:Air Pollutants, Occupational; D000777:Anesthetics; D009609:Nitrous Oxide