Former athletes from contact sports are being urged to donate their brains to help scientists better understand the links between concussion and degenerative brain disease. A growing body of research shows repeated concussions can have significant effects on the brain decades later.
Former athletes from contact sports are being urged to donate their brains to help scientists better understand the links between concussion and degenerative brain disease. A growing body of research shows repeated concussions can have significant effects on the brain decades later.
