Ishak Ramsay, Fishman Elliot K, Bedi Harprit
Department of Radiology, Tufts Medical Center, Boston, Massachusetts.
Johns Hopkins Hospital, Baltimore, Maryland.
J Am Coll Radiol. 2017 Feb;14(2):290-293. doi: 10.1016/j.jacr.2016.09.043. Epub 2016 Dec 21.