Neuroscience

Bike-linked head injuries plummet for U.S. kids, but not adults

(HealthDay)—There's good news and bad on rates of head injuries among America's bike-riding public: Rates for these injuries have sharply declined among kids but barely budged among the growing number of adult bike riders.

Addiction

Alcohol's role in traffic deaths vastly underreported

It's no secret that drinking and driving can be a deadly mix. But the role of alcohol in U.S. traffic deaths may be substantially underreported on death certificates, according to a study in the March issue of the Journal ...

Medications

Safety advocates seek stronger warnings on Chantix (Update)

Public safety advocates are asking the federal government to strengthen warnings on Pfizer's anti-smoking drug Chantix, even as the drugmaker prepares to argue that a bold-letter warning about psychiatric problems should ...

Diseases, Conditions, Syndromes

Tracking flu levels with Wikipedia

Can monitoring Wikipedia hits show how many people have the flu? Researchers at Boston Children's Hospital, USA, have developed a method of estimating levels of influenza-like illness in the American population by analysing ...

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