Reading @ryguy11 panel chat on concussions w/ @CBCcommunity ~Did you know only 30% of concussions cause you to
February 22 2011, 6:55pm
Reading @ryguy11 panel chat on #concussions w/ @CBCcommunity http://j.mp/ee1A4d ~Did you know only 30% of concussions cause you to blackout?
— Mitchell McKenna (@MitchellMcKenna) February 22, 2011
http://twitter.com/MitchellMcKenna/statuses/40198117752053760
- Tags:
- concussions
