Prostate Screening Test News Today

Study suggests when it comes to prostate cancer, less may be more. >> senior medical correspondent elizabeth cohen has details. what did this study find? >> they found a lot of men may be operating under misconceptions. a lot of men think you need to get prostate screening every single -- for some men, for many men that is not true. what this one study found if you get a prostate screening test called a psa test and it is under 3, you may not need annual screening. in fact, you may be able to wa...