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1 From the Department of Radiology, Wake Forest University School of Medicine, Winston-Salem, NC (C.T.W.); Division of Emergency Radiology, Department of Radiology, Massachusetts General Hospital, Boston, Mass (M.H.L); and Department of Radiology, University of Cincinnati Medical Center, 234 Goodman St, Cincinnati, OH 45267-0525 (A.S.V.).
1 From the Department of Radiology, Wake Forest University School of Medicine, Winston-Salem, NC (C.T.W.); Division of Emergency Radiology, Department of Radiology, Massachusetts General Hospital, Boston, Mass (M.H.L); and Department of Radiology, University of Cincinnati Medical Center, 234 Goodman St, Cincinnati, OH 45267-0525 (A.S.V.).