AND NOW: Dr. Smartphone!

Korean research, a first step toward Dr. Smartphone? (Reuters, Jan 23, 2012):

Tired of long waits at the hospital for medical tests? If Korean researchers have their way, your smartphone could one day eliminate that — and perhaps even tell you that you have cancer.

A team of scientists at Korea Advanced Institute of Science of Technology (KAIST) said in a paper published in Angewandte Chemie, a German science journal, that touch screen technology can be used to detect biomolecular matter, much as is done in medical tests.

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