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16 окт 2009 г. - Scientists present their case on Capitol Hill

Описание:

Dr. Ann McKee and others present evidence of CTE in football players during a Congressional hearing.

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How football has gotten where they are with concussions

ByMatthew LaPorte

23 ноя 2017

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16 окт 2009 г.

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~ 16 г назад

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