Handheld Breath Analyzer Could Diagnose Cancer

February 09, 2017 12:37 AM
Embed
This program will begin at
This program has ended and is being processed for playback.

We know that preventive care saves lives and money. The idea is that regular doctor visits can help catch diseases early, and avoid expensive emergency room visits. Soon, new technology will allow patients to do some preventive care at home, and send the results to their doctor. VOA's Kevin Enochs reports