8 years ago
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A Pill to Ward Off Cavities? Scientists Say It Could Happen
A new discovery might one day lead to an anti-cavity pill, researchers report. The University of Florida scientists identified a strain of bacteria in the mouth that may keep cavity-causing bacteria in check. The investigators said it might be possible to use this beneficial bacteria to develop a supplement taken by mouth that prevents cavities. A healthy mouth requires a relatively neutral chemical environment, the researchers explained.
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Good idea.