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Tooth decay: How acidic drinks damage your teeth
What happens to a human tooth after soaking for two weeks in an airtight container of Mountain Dew, Coca Cola, orange juice or coffee?
Coffee is the least acidic of the substances tested for this experiment by prosthodontist Dr. Joe Kravitz.
(Photo: Dr. Joe Kravitz/WJLA | Date: Feb. 14, 2012)
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