Archive: 23/06/2010

Experts: CT scans pose risks, need more regulation

(AP) -- From long-term cancer risks to radiation overdose mistakes, CT scans pose a growing danger to the American public and need more regulation to improve their safety, imaging experts write in a leading medical journal.

dateJun 23, 2010 in Health
shares0 comments 0

Dogs outdo humans at detecting rare noxious weed

( -- A field test in Montana pitted dog against human in an effort to identify and eradicate spotted knapweed. This weed threatens the survival of native species and can bring about both economic and ecosystem ...

dateJun 23, 2010 in Other
shares0 comments 0

Stem cells reverse blindness caused by burns

(AP) -- Dozens of people who were blinded or otherwise suffered severe eye damage when they were splashed with caustic chemicals had their sight restored with transplants of their own stem cells - a stunning success for ...

dateJun 23, 2010 in Medical research
shares0 comments 0