Tuesday, May 24, 2011

Health Experts Say Food, Environment Can Affect Asthma Sufferers



VOAVideo: Health Experts Say Food, Environment Can Affect Asthma Sufferers

There has been a spike in cases of asthma in the United States, despite the nation's improved air quality over the last 10 years. Experts are now emphasizing the role of food and environmental allergies in the incidence of the chronic disease. VOA's Vidushi Sinha reports on the latest research and the search for new treatments.

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