An excerpt from http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2007/10/15/MN4VSP4S8.DTL
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(10-14) 10:16 PDT Stanford - -- Researchers at Stanford University have developed a potentially pathbreaking blood test that, according to preliminary studies, is able to identify patients with Alzheimer's disease - an ailment that has been notoriously difficult to diagnose.
The test has also shown promise in predicting which patients with mild memory loss are at high risk of developing the dreaded syndrome, which kills 66,000 Americans each year and inflicts incalculable heartache on the families of its victims.
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