Val M. Runge, M.D.: Robert and Alma Moreton Centennial Chair in Radiology, Department of Radiology, Scott and White Clinic and Hospital, Texas A&M University Health Science Center, Temple, Texas Wolfgang R. Nitz, Ph.D.: Application Development, MR Division, Siemens Medical Solutions, Inc. Erlangen, Germany; Department of Radiology, University Hospital of Regensburg, Regensburg, Germany Stuart H.

Schmeets, B.S., R.T.(R)(MR): Advanced Specialist, MRI Applications, Siemens Medical Solutions USA, Inc. Malvern, Pennsylvania William H. Faulkner, Jr., B.

S., R.T.(R)(MR)(CT): William Faulkner & Associates, L.L.C., Director of Education, Chattanooga Imaging, Chattanooga, Tennessee Nilesh K. Desai, M.

D.: Department of Radiology, Parkland Health and Hospital System, The University of Texas Southwestern Medical Center, Dallas, Texas.