By SAURABH JHA MD 
What motivates the radiologist entrepreneur? In this episode of Radiology Firing Line Podcast, we talk to Kathryn Pearson Peyton MD, chief medical officer of Mammosphere.
Saurabh Jha is a contributing editor to THCB and host of Radiology Firing Line Podcast of the Journal of American College of Radiology, sponsored by Healthcare Administrative Partner.