Addiction

Marijuana use involved in more fatal accidents in Colorado

The proportion of marijuana-positive drivers involved in fatal motor vehicle crashes in Colorado has increased dramatically since the commercialization of medical marijuana in the middle of 2009, according to a study by University ...

Health

Motorcycle accidents claiming fewer American lives

(HealthDay)—Motorcyclist deaths in the United States appear to have decreased 7 percent in 2013, which would make it only the second year since 1997 in which there has been a decline, a new report shows.

Medical research

Improving whiplash diagnosis

A team of researchers from ANU, the University of Aarhus in Denmark and Canberra Hospital want to know whether new technology can help identify whiplash injuries in the neck that could lead to better treatment of chronic ...

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