1Department of Radiology and Imaging Sciences, Emory University School of Medicine Atlanta, Georgia; Division of Pediatric Radiology, Children's Pediatric Institute; Children's Healthcare of Atlanta, Atlanta, Georgia. Electronic address: Matt.hawkins@emory.edu.
2Department of Radiology and Imaging Sciences, Emory University School of Medicine Atlanta, Georgia.
3School of Economics, Health Economics and Analytics Lab, Georgia Institute of Technology, Atlanta, Georgia.
4Department of Radiology, Massachusetts General, Boston, Massachusetts.
5Department of Quality and Safety, Brigham and Women's Hospital, Boston, Massachusetts.
6Department of Surgery, Winship Cancer Institute, Emory University School of Medicine Atlanta, Georgia.
7Division of Interventional Radiology, Memorial Sloan Kettering Cancer Center, New York, New York.
8Dotter Department of Interventional Radiology, Oregon Health and Science University, Portland, Oregon.
9Change Healthcare, Inc., Nashville, Tennessee.
10Radiology Associates of Richmond, Inc., Richmond, Virginia.
11SIR Foundation, Fairfax, Virginia.
12Division of Vascular and Interventional Radiology, Department of Radiology, Medical College of Wisconsin, Milwaukee, Wisconsin.