+ - iPhones Can Read Tattoo Ink for Medical Info->
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Anonymous Coward
An anonymous reader writes "Researchers at Northeastern University have modified an iPhone to take readings from a special fluorescing nanoparticle tattoo ink, which can then measure sodium and gloucose levels in the blood."
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iPhones Can Read Tattoo Ink for Medical Info More Login
iPhones Can Read Tattoo Ink for Medical Info