Tooth Tattoo Diagnoses Illness and Alerts Doctors [Science]

Scientists at Princeton University have developed a sensor that could be tattooed onto your tooth, diagnose an infection, and transmit that information to medical professionals. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/ypv_NTfKr5c/tooth-tattoo-diagnoses-illness-and-alerts-doctors

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