sábado, 29 de enero de 2011

Whats Really In That Can of Tuna

By now were all familiar with the warnings about mercury in fish and canned tuna fish � that deli counter staple � has been particularly targeted by these warnings because of how frequently most of us consume it.

Now it seems we should be even more cautious when it comes to tuna fish as the canned variety has been found to have even more mercury than previously thought.


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