WDAY: The News Leader

Published January 24, 2014, 08:47 AM

Grand Forks lab tests ‘breathalyzer’ for calories to help dieters

Grand Forks, ND - Leah Whigham imagines a future in which dieters could use a hand-held device to tell them right after a meal how many calories they just consumed, and all they’d have to do would be to breathe in the machine.

By: Jennifer Johnson, Forum News Service, INFORUM, Forum News Service

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