From the Department of Radiology, Massachusetts General Hospital and Harvard Medical School, 75 Blossom Ct, Room 248, Boston, MA 02114 (F.H., S.E., E.Z., B.C.B., S.R.D., M.K.K.); and Department of Radiology, Firoozgar Hospital, Iran University of Medical Sciences, Tehran, Iran (R.B., H.K.M., I.M.). (At 2020-08-01)
