title: Liability: important issue regarding N2O exposure.
mesh_terms: D000766:Anesthesia, Dental / Q000009:adverse effects*; D003727:Dental Auxiliaries; D006801:Humans; D008318:Malpractice; D009609:Nitrous Oxide / Q000009:adverse effects*; D009784:Occupational Diseases / Q000139:chemically induced / Q000191:economics; D014481:United States; D014942:Workers' Compensation
chemical_list: D009609:Nitrous Oxide