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What is a PSA test and how is it used?

In this two-part series, we'll describe the PSA test-- how it's used, and how doctors perform next steps in the event of an abnormal reading. Our first post addresses PSA screening for prostate cancer ...
The NHS will not be automatically inviting all men above a certain age to check for prostate cancer, unlike the approach for some other cancers. The UK National Screening Committee has suggested that ...