Welcome, listeners, now to August 19th and this issue of Circulation on the Run. And I'm one of your co-hosts, Dr. Greg Hundley, Director of the Pauley Heart Center at VCU Health in Richmond, Virginia ...

A55-year-old man with a history of paroxysmal atrial fibrillation, hypertension, and stroke presented to the emergency room with the acute onset of shortness of breath. He had previously been ...