Mercury poisoning can be found almost anywhere, including places considered remote, like the Amazon River basin in Brazil.

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Study results showed that sharks have developed a way to prevent toxic mercury poisoning in their unborn pups.

CNN: Beware of shark meat, FDA warns

Strip mines, mountaintop removal, polluted watersheds, Black Lung, mercury poisoning, airborne lead and other toxic pollutants, and acid rain.

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He is very concerned that the FDA is not paying close enough attention to the important health issues relating to mercury poisoning.

CNN: Mercury report met with optimism

Though not a doctor or a nurse, she wore a white coat and told him that he was indeed suffering from lead and mercury poisoning.

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The other sector of commerce affected by the new study is the fishing industry, since it is their product that is implicated as the main mode of mercury poisoning.

CNN: Mercury report met with optimism

But I will not back down from making sure an oil company can contain the kind of oil spill we saw in the Gulf two years ago. (Applause.) I will not back down from protecting our kids from mercury poisoning, or making sure that our food is safe and our water is clean.

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With each explosion, the tunnels, some centuries old, some less than a metre high, fill with thick clouds of dust one more hazard to add to the effects of consuming coca leaves, fiery local alcohol and rough cigarettes, and the risk of poisoning from handling mercury.

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His belief in invisible forces owed much to alchemy, a passion in which he dabbled to the end of his life, slowly poisoning himself by handling mercury.

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