New dental tool prototype can spot the acidic conditions that lead to cavities

New dental tool prototype can spot the acidic conditions that lead to cavities

x-ray of teeth O-pH uses a low-power light system to find tooth demineralization, a condition that leads to decay
More at https://www.nsf.gov/discoveries/disc_summ.jsp?cntn_id=304771&WT.mc_id=USNSF_1


This is a Research News item.

Read more at nsf.gov

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