PSA testing best method so far for early detection of prostate cancer – Pros and cons of PSA
By Jonna
PSA (prostate specific antigen) is a protein produced by the prostate cells. In prostate cancer, the level of PSA in blood increases. This means that a simple PSA blood test can reveal cancer in its early stages, when it is still likely to be curable. PSA tests were introduced more than 30 years ago, and … Continued