Alzheimer's disease & dementia

Memory scores limited as Alzheimer's screening tool

(HealthDay)—Low memory scores are an early marker of amyloid positivity, but have limited value as a screening measure for early Alzheimer's disease among persons without dementia, according to a study published online ...

Oncology & Cancer

New findings on prostate cancer screening

The prostate-specific antigen test for prostate cancer was developed in the 1990s, quickly followed by an explosion of PSA screening for the disease and a further explosion of treatment. Treatment consists of either radiation ...

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