WASHINGTON Each year in the United States, tens of thousands of workers are made sick or die from occupational exposures to the thousands of hazardous chemicals that are used in workplaces every day.
http://www.adn.com/2013/10/25/3142746/osha-releases-new-resources-to.html
http://www.adn.com/2013/10/25/3142746/osha-releases-new-resources-to.html
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