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Oral hygiene
In a New Year, Comfort from Predictions of What's to Come
January 1, 2013
In a New Year, Comfort from Predictions of What's to Come
Government rethinks fluoride in drinking water
January 20, 2011
Health & Medicine
Government rethinks fluoride in drinking water
Nanotechnology hits store shelves
July 1, 2008
Environment
Nanotechnology hits store shelves
Environmental Health Note/Brush Up
February 11, 2005
Environmental Health Note/Brush Up
Almanac/Halitosis
November 21, 2003
Almanac/Halitosis
Almanac: Toothbrushes
February 22, 2002
Almanac: Toothbrushes