Can you discuss prostate cancer without mentioning PSA? No, you cannot. Two years ago I shared an article on Richard Ablin, who discovered the Prostate-specific antigen (PSA) forty years ago. Ablin, the father of the famous test, believes that the medical profession has turned it  into a monster. While this is an exaggeration, PSA testing and screening has certainly changed the landscape … Continue reading Prostate Cancer for Dummies-Part 2: the PSA