One young researcher wants to help epidemiologists identify what’s triggering diseases like asthma in children. He and a colleague are using nondestructive techniques to take samples from couch cushions, drywall and even concrete to identify the concentration of chemicals that had been in the home. If successful, the technique would make it easier for scientists to reliably identify chemical causes for many diseases.
Tags asthma, indoor air pollution, pollution, Toxic Chemicals
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