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Pollution rules could be eased despite increase in asthma
Pittsburgh Post Gazette s Clairton Coke Works, have asthma rates 300 to 400 percent higher than national rates, convincing district officials to install air filtration systems in school buildings. But studies show high rates of asthma prevail throughout southwestern … Nurses to Congress: Blocking EPA Will Worsen Asthma Report: Asthma costs top $2 billion in Ohio Report: Asthma Prevalence, High Related Costs Likely to Worsen in U.S. if … |
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