Global Update: Hand-Held Device Locates Hot Spots of Lead Contamination

[unable to retrieve full-text content]A X-ray scanner can measure where the soil is full of lead, information that could protect children in mining towns against brain damage.

Source: http://www.nytimes.com/2012/12/11/health/hand-held-device-locates-hot-spots-of-lead-contamination.html?partner=rss&emc=rss

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