We fret about airport scanners, power lines, cell phones and even microwaves. It's true that we get too much radiation. But it's not from those sources -- it's from too many medical...
News Tagged As:
"X-ray computed tomography"
Entries tagged with: X-ray computed tomography
1 result(s) displayed (1 - 1 of 1):
yahoo.com | June 15, 10 at 06:47 AM