September 2013Vol 42 • Issue 9

By Megan K. Strother, MD, Matthew Day, MD, and Matthew J. McGirt, MD

By Keith Quencer, MD, Avinash Kambadakone, MD, FRCR, Dushyant Sahani, MD, and Alexander S. R. Guimaraes, MD, PhD

By Keith Quencer, MD, Avinash Kambadakone, MD, FRCR, Dushyant Sahani, MD, and Alexander S. R. Guimaraes, MD, PhD

By Sidney P. Walker, MD, Bernadette M. Greenwood, BSRS, RT(R)(MR), and Adam D. Malecha, HT (ASCP)

By Rasu B. Shrestha, MD, MBA

By Stuart E. Mirvis, MD, FACR

By Cristen Bolan

By C. Douglas Phillips, MD