Affiliation: | 1. Department of Radiology, Section of Interventional Radiology, University of Chicago, Chicago, Illinois;2. Division of Rheumatology, Rush Medical College, Chicago, Illinois;3. Department of Rehabilitation Medicine and Department of Orthopedics, Emory University, Atlanta, Georgia;4. Department of Orthopedics, Albert Einstein College of Medicine, Bronx, New York;5. Department of Orthopedics, Weill Cornell Medical College, Cornell University, Ithaca, New York;6. Department of Anesthesia and Critical Care, Section of Anesthesia and Pain Medicine, University of Chicago, Chicago, Illinois;7. Department of Radiology, University of North Carolina, Chapel Hill, North Carolina;8. Department of Radiology, National and Kapodistrian University of Athens, Athens, Greece;9. Department of Radiology, Harvard University, Cambridge, Massachusetts, and Brigham & Women’s Hospital, Boston, Massachusetts;10. Department of Radiology, Division of Interventional Radiology and Image-Guided Medicine, Emory University, Atlanta, Georgia;11. Department of Radiology, Capital Regional Medical Center, Tallahassee, Florida;12. Department of Radiology and Imaging Services, Emory University, Atlanta, Georgia;13. Department of Radiology, Division of Vascular and Interventional Radiology, Medical College of Wisconsin, Milwaukee, Wisconsin;14. Department of Radiology, Emory University, Atlanta, Georgia |