Without chronic traumatic encephalopathy, he likely wouldn't have been driven to kill self
(Newser) -
When NFL great Dave Duerson killed himself in February, he had "moderately advanced" brain damage from years of blows to the head—an "indisputable" diagnosis of chronic traumatic encephalopathy, according to a Boston University center that studies pro athletes. Duerson's CTE affected "judgment, inhibition, impulse control,...