Type of helmet may not lower concussion risk

[unable to retrieve full-text content]40,000 high school football kids get a concussion every year, but contrary to equipment manufacturers' claims, the specific brand of helmet and helmet age were not associated with lower risk of concussion, say researchers.

Source: http://feeds.sciencedaily.com/~r/sciencedaily/~3/uZCy_ODfp9Y/130713095151.htm

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