Risks, Benefits of PSA Tests for Prostate Cancer Screening [Video]

R. Jeffrey Karnes, M.D., of the Department of Urology at Mayo Clinic in Rochester, Minnesota, addresses the controversy over PSA test use and its effectiveness in prostate cancer screening and discusses what constitutes the best screening methods and programs.

brentwestra (@brentwestra)


Brent Westra is a Marketing Segment Manager at Mayo Clinic Laboratories. He leads marketing strategies for product management and specialty testing along with new media innovations. Brent has worked at Mayo Clinic since 2011.