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New Toothbrush

Do You Have to Change Your Toothbrush After You've Been Sick?

Posted 03.07.2014 | Healthy Living

By The Scientist: Charles Gerba, Ph.D., professor of microbiology and environmental sciences at the University of Arizona The Answ...

You've Never Seen A Toothbrush As Crazy As This

The Huffington Post | Alexis Kleinman | Posted 10.01.2013 | Technology

Dentists say you're supposed to brush your teeth for 2 minutes at least twice a day. (We know you don't actually do this. We won't tell.) Luckily ...