Bettmann Michael A, Holmberg Ola, Del Rosario Perez Maria, Remedios Denis, Malone James
Department of Radiology, Wake Forest University School of Medicine, Winston-Salem, North Carolina.
Department of Nuclear Safety & Security, Division of Radiation, Transport, and Waste Safety, Radiation Safety & Monitoring Section, Radiation Protection of Patients Unit, International Atomic Energy Agency, Vienna International Centre, Vienna, Austria.
J Am Coll Radiol. 2015 Jan;12(1):43-4. doi: 10.1016/j.jacr.2014.09.033.