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Diagnostics Future Tech

A Smart Phone that Can Sniff out Sickness?

Another step to the Star Trek Tricorder.

…the team is developing an e-nose that can sense chemical vapors. And Lewis’s grad student Heather McCraig thinks the technology will someday be small and affordable enough that a doctor can carry it around on her iPhone, and use it to perform instant diagnoses on her patients.

via A Smart Phone that Can Sniff out Sickness? – Technology Review.

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