Dave Duerson, NFL Star Commits Suicide gives Brain to Science 2/21/2011
The NFL, concussions, and the importance of Dave Duerson's suicide last Thursday
Concussion movie review & film summary (2015)
In My Own Words – The Concussion Blog
Confronting the Concussion, Sports
In Wake of Duerson Case, 5 Questions About Football and Brain Injury
Dave Duerson's lawyer among those unhappy with proposed NFL concussion settlement
Concussion Deaths – The Concussion Blog
Review: 'Concussion' Leaves Viewers With a Headache – Boston University News Service
The End of Football: Can We See it Coming? - California Golden Blogs
Faces of Concussions: Football families share lives with CTE
February 2011 – The Concussion Blog