Researchers found that blood samples collected at home and mailed in can reliably track early Alzheimer’s-related brain ...

A major global study suggests that a hidden mismatch between two common blood tests could quietly signal serious trouble ...

I reassured him and sent him to get another blood specimen drawn without a tourniquet. Why? Because I suspected that the ...

That blood test your doctor suggested to check for Alzheimer’s? It might be giving dramatically different results depending on your race. While these tests promise earlier detection of a devastating ...