Brain damage found in cognitively normal people with Alzheimer's marker

Researchers at Washington University School of Medicine in St. Louis have linked a potential indicator of Alzheimer's disease to brain damage in humans with no signs of mental impairment.

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<p><a href="http://www.physorg.com/news155937931.html">Brain damage found in cognitively normal people with Alzheimer's marker</a></p> <p>Researchers at Washington University School of Medicine in St. Louis have linked a potential indicator of Alzheimer's disease to brain damage in humans with no signs of mental impairment.</p>