Using wireless technology, he can remotely diagnose the problem and then send you an e-mail suggesting you bring the car in for servicing.

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Companies hire staff doctors whose main role is to use advanced technology (scanning, molecular, etc.) to diagnose employee ills.

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All of the companies vying to emerge in the brain-wave market are using electroencephalograph, or EEG, technology, which measures the brain's electrical impulses in the forehead and has long been used to diagnose epilepsy and other brain disorders.

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