Portland, Ore., is the largest American city not to add fluoride to its drinking water. Activists have been vocal, for and against a proposal to change that. The science shows that fears of side effects from small amounts of fluoride to protect teeth
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Read the complete post at http://www.npr.org/blogs/health/2012/09/12/161003171/portland-ore-becomes-latest-fluoride-battleground?ft=1&f=103537970
Posted
Sep 12 2012, 01:58 PM
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Shots - Health Blog