Better Prostate Cancer Test May Be Near - Washington Post

Excerpt:
"A test that focuses on a blood protein produced by prostate cancer cells may improve disease diagnosis, researchers report.

Levels of this protein, called prostate cancer antigen-2 (EPCA-2), appear to give a more accurate picture of cancer present in the body, experts say."

http://www.washingtonpost.com/wp-dyn/content/article/2007/04/26/AR2007042601038.html

Alex

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