NPR News: Pediatricians Call For More Testing And Tighter Rules On Lead Exposure

Pediatricians Call For More Testing And Tighter Rules On Lead Exposure
Citing growing evidence that no amount of lead exposure is safe for kids, the American Academy of Pediatrics has called for tighter regulations on the amount of lead in house dust, water and soil.

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Làm đẹp Blog 247 June 20, 2016 at 11:02AM
Category Health & Science