16 nov 2012 - Dr. McKee presents research
Description:
Dr. McKee presents her findings on CTE in 33 of the 34 former football player's brains at a sports conference.
Ajouté au bande de temps:
How football has gotten where they are with concussions
A look at the history of how the phenomena of concussions gr...
Date:
Les images:
![]()
