Published in Clinical Oncology Week, April 5th, 2004
The researchers suggested that testing for the protein, EPCA, could serve as an adjunct to the current diagnostic approach to patients with elevated levels of prostate-specific antigen, or PSA, who undergo repeat needle biopsies. PSA, a substance in the blood released by the prostate gland, is commonly used to check for signs of prostate cancer and other prostate problems.
"One of the problems with testing for levels of PSA as an indicator of...
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