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oct 16, 2009 - Scientists present their case on Capitol Hill
Description:
Dr. Ann McKee and others present evidence of CTE in football players during a Congressional hearing.
Added to timeline:
How football has gotten where they are with concussions
By
Matthew LaPorte
23 Nov 2017
0
0
641
Date:
oct 16, 2009
Now
~ 16 years ago
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