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Published March 04, 2013, 11:32 PM

Jamestown siblings design biodegradable toothbrush

JAMESTOWN, N.D. – Years after growing up around their parents’ dental office in Jamestown, John and Heather McDougall have come up with their own innovation for oral health care: a biodegradable toothbrush.

By: Charly Haley , INFORUM

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