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?Researchers challenge inner-city asthma theory
CBS News Poverty increased the risk of asthma, as did being from certain racial/ethnic groups. Asthma rates were 20 percent for Puerto Ricans, 17 percent for blacks, 10 percent for whites, 9 percent for other Hispanics, and 8 percent for Asians, the study found. Asthma is not more prevalent in the inner city, researchers say Big city life may not be a key asthma risk, study finds Big city life may not be a key asthma risk: study |
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