The test seems likely to improve the diagnosis and treatment of a disease that kills 33,000 American men each year.The test seems likely to improve the diagnosis and treatment of a disease that kills 33,000 American men each year.Tests (Medical), Prostate Cancer, Radiation, Prostate Gland, Clinical Trials, Cancer, Food and Drug Administration, University of California, San Francisco, University of California, Los Angeles, CaliforniaRead More