made, done, presented, etc., in good faith; without deception or fraud: a bona fide statement of intent to sell. 2. authentic; true: a bona fide sample of Lincoln's handwriting. Origin of bona fide.
A genetic test that could determine men at the highest risk of developing aggressive disease could change how prostate cancer is treated, he says, since doctors would be able to more accurately predict which men would need more rigorous follow-up and which men likely wonât have to worry about their prostate that much.
New Urine Test ID's Prostate Cancer. Nov. 28, 2006 - A new urine test can tell prostate cancer from an enlarged prostate -- but can't tell whether the cancer is deadly. The test, from San Diego-based Gen-Probe, is approved in some European countries but not in the U.S. It detects genetic material -- RNA -- from prostate cancer gene 3 or PCA3.