What We've Learned From Two Years of Tracking NFL Concussions
The link between head injuries and CTE in football, explained - Vox
What Is a Concussion Protocol? It's More Than Just an NFL Buzz Word. - Mid-Atlantic Concussion Alliance
We Can Make Football Safer - Scientific American
Results: Unexpected Consequences of Concussion - Harvard Football Players Health Study
What We've Learned From Two Years of Tracking NFL Concussions
Football's CTE problem is real—divulging the NFL's dismissal of the disease and downplaying of concussion issues, by Michael Dong
Making Football Safer Though Science — Daily Utah Chronicle
Micro concussions may alter football players' brains
Results: Concussion, Playing Experience, and Long-Term Health - Harvard Football Players Health Study
NFL Concussions: The 2013-14 Season In Review
Sport-induced traumatic brain injury: families reveal the 'hell' of living with the condition
What We've Learned From Two Years of Tracking NFL Concussions