WSLS 10 NBC (Roanoke/Lynchburg) Former President Biden’s cancer diagnosis shows the importance of getting tested UVA Health urologist Dr. Kirsten Greene explains how blood tests can detect prostate cancer even before symptoms appear. https://www.wsls.com/news/local/2025/05/19/former-president-bidens-cancer-diagnosis-shows-the-importance-of-getting-tested/