Kidney stones affect nearly one in ten Americans. Washington University urologist Alana Desai, MD, answers frequently asked questions about stone disease.
Ask the Doctors: Kidney Stones (Links to an external site)
Category: Ask the Doctors
Ask the Doctors: How to Check Yourself for Testicular Cancer (Links to an external site)
Testicular cancer expert Zachary Smith, MD, explains how and why to perform regular self-examinations for testicular cancer.