Category Archives: PSA test

Study finds $1 test using gold nanoparticles outperforms PSA screen for prostate cancer.


A test that costs less than a $1 and yields results in minutes has been shown in newly published studies to be more sensitive and more exact than the current standard test for early-stage prostate cancer.  The simple test developed by University of Central Florida and Florida Hospital Cancer Institute researchers holds the promise of earlier detection of one of

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