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Dialing Up Diabetes Monitoring

By Dr. Bruce Hensel, NBC Los Angeles
November 10, 2012 Updated Nov 8, 2012 at 9:00 PM PDT

Smartphones can now double as a life-saving diabetes monitoring device.

The Gmate app uses brand new technology to test blood sugar levels on your smartphone.

The app keeps track of all the results, and is even capable of emailing the results to your doctor.

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