You know when you go to the dentist, and they shove that little measuring-stick-like tool up between each of your teeth and the overlapping gum tissue? That tool is known as a periodontal probe, and it's used to check for gum disease. You might not have to put up with it for much longer, however, as scientists at the University of California San Diego have developed a more accurate gum-checking technique that involves rinsing with squid ink instead.
.. Continue Reading Squid ink may replace dental poking and proddingCategory: Health & Wellbeing
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from New Atlas http://ift.tt/2wcXGts
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