PHI Test for Prostate Cancer

PHI Test for Prostate Cancer

Controversy remains surrounding the use of the PSA test to screen for prostate cancer. This is due to the belief that the PSA test may lead to over-diagnosis and over-treatment in men with low-grade, less aggressive forms of the disease. Clinicians have been long awaiting a new approach to screen for prostate cancer because the current PSA test is simply not accurate enough.

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