Trap music is a music genre that originated from hip hop in the early 1990s in the Southern United States.
The tests include a PSA (prostate specific antigen) blood test and a rectal examination. A PSA test is not a very accurate test for prostate cancer. Some men with a high level of PSA in the blood have prostate cancer. But some men who have prostate cancer have a low PSA level.
about the value of PSA as a test for. prostate cancer, it is the standard. first line test to screen for prostate. cancer. One of the problems with using the. PSA test to detect prostate cancer. is that there are high numbers of. false positive and sometimes false.