NFL concussions: Timeline of important brain studies - Sports
Do Concussions Cause CTE? Sports Doctors and Scientists Disagree
CTE found in 99% of studied brains from deceased NFL players
NFL's biggest problem is just three letters long: CTE
CTE found in 99% of studied brains from deceased NFL players
Evidence is growing that playing contact sports can lead to long
Results: Unexpected Consequences of Concussion - Harvard Football
Examining the Long-term Effects of Concussion in Sport
Brain Study: Out of 111 former NFL players, only one didn't have CTE
Exactly How Dangerous Is Football?
A new study shows that hits to the head, not concussions, cause
Chronic traumatic encephalopathy in young athletes
CTE found in 99% of studied brains from deceased NFL players
Researchers Discover 28 New Cases of Brain Damage in Deceased
CTE in 99% of former NFL players' brains in new study - Sports