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Last updated on April 17, 2014 at 17:30 EDT

Latest Lead(II) oxide Stories

2011-02-10 14:57:37

Effects on IQ appear to be similar to lead exposure When the EPA phased out the widespread residential use of chlorpyrifos and other organophosphorus (OP) insecticides in 2000-2001 because of risks to child neurodevelopment, these compounds were largely replaced with pyrethroid insecticides. But the safety of these replacement insecticides remained unclear, as they had never been evaluated for long-term neurotoxic effects after low-level exposure. In the first study to examine the effects of...