IsoPSA is a test that offers more accuracy for predicting whether or not someone has prostate cancer that needs treatment. Learn more about the test and how it will change the way that prostate cancer is diagnosed.
The merits of PSA (prostate-specific antigen) testing for prostate cancer have long been debated. Does testing identify too many harmless, slow-growing cancers — or does it save lives? Tap or click to reveal the answer.