Link Between Concussions, Dementia is Complex

In a new study of National Football League (NFL) veterans, former players with thinking and memory problems also had more lesions in their brains than healthy players and non-athletes in a comparison group.
Source: Reuters Health
Related MedlinePlus Pages: Concussion, Dementia, Sports Injuries

Source: http://www.nlm.nih.gov/medlineplus/news/fullstory_132861.html

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