Affiliation: | 1.Department of Radiology, University of Wisconsin Madison School of Medicine and Public Health, Clinical Sciences Center, 600 Highland Avenue, Madison, WI, 53792-3252, USA ;2.Department of Radiology, Johns Hopkins University, Baltimore, MD, USA ;3.Department of Emergency Medicine, University of Wisconsin Madison School of Medicine and Public Health, Madison, WI, USA ;4.Department of Population Health Sciences, University of Wisconsin Madison School of Medicine and Public Health, Madison, WI, USA ; |