Air Pollution from Trucks and Low-Quality Heating Oil May Explain Childhood Asthma Hot Spots

http://www.sciencedaily.com/releases/2012/03/120327124806.htm

ScienceDaily (Mar. 27, 2012) — Where a child lives can greatly affect his or her risk for asthma. According to a new study by scientists at Columbia University, neighborhood differences in rates of childhood asthma may be explained by varying levels of air pollution from trucks and residential heating oil.

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