title: Silica, spills, lawsuits, and rules.
authors.forename: Jamie
authors.initials: J
authors.lastname: Friedlander
mesh_terms: D002170:Canada; D002321:Career Choice; D003047:Coccidioidomycosis / Q000453:epidemiology / Q000517:prevention & control*; D005107:Explosions / Q000331:legislation & jurisprudence; D006801:Humans; D019570:Inhalation Exposure / Q000009:adverse effects*; D059206:Natural Gas; D016273:Occupational Exposure / Q000009:adverse effects*; D016272:Occupational Health / Q000331:legislation & jurisprudence*; D010578:Petroleum; D011890:Railroads / Q000331:legislation & jurisprudence; D012822:Silicon Dioxide / Q000633:toxicity*; D014481:United States / Q000453:epidemiology; D014489:United States Occupational Safety and Health Administration
chemical_list: D059206:Natural Gas; D010578:Petroleum; D012822:Silicon Dioxide