By now there have been over a hundred showing what can happen.....

Study Details CTE in Football Players | MDedge Neurology

https://www.mdedge.com › neurology › article › alzheimers-cognition › stud...

In a case series of 202 former football players whose brains were donated for ... at Boston University, and colleagues describes the largest CTE case series to date. ... “Potentially treatable contributing factors are found in many patients, ...