Lead poisoning cases last year
皇冠体育app Daily | Updated: 2010-01-06 07:45
December, 2009
Qingyuan, Guangdong province
Twenty-five children were confirmed to have excessive levels of lead in their blood due to pollution from a nearby storage battery company in the Qingyuan Economic Development Zone. A few adults were also diagnosed with abnormally high lead levels.
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