title: TLVs and the contribution of science to policy.
authors.affiliation: Department of Veterans Affairs, East Orange, NJ 07019.
authors.forename: R P
authors.initials: RP
authors.lastname: Wedeen
mesh_terms: D000393:Air Pollutants / Q000032:analysis*; D004784:Environmental Monitoring / Q000592:standards*; D006291:Health Policy; D008452:Maximum Allowable Concentration; D009314:National Institute for Occupational Safety and Health, U.S.; D014481:United States; D014489:United States Occupational Safety and Health Administration
chemical_list: D000393:Air Pollutants