1. Department of Radiology, Division of Interventional Radiology, Stanford University School of Medicine, Palo Alto, CA.
2. Department of Radiology, Division of Interventional Radiology, Palo Alto Veterans Affairs Healthcare System, 3801 Miranda Ave, Palo Alto, CA 94304.
3. Department of Radiology and Medical Imaging, Division of Interventional Radiology, University of Virginia Health, Charlottesville, VA.
4. Department of Radiology, Division of Interventional Radiology, Northwestern University Feinberg School of Medicine, Chicago, IL.
5. Department of Medicine, Division of Cardiovascular Medicine, University of Virginia Health, Charlottesville, VA.
6. Department of Radiology, Division of Interventional Radiology, Mayo Clinic Arizona, Phoenix, AZ.
7. Department of Cardiovascular Medicine, Mayo Clinic Arizona, Phoenix, AZ.
8. Department of Medicine, Hematology Service, Memorial Sloan Kettering Cancer Center, New York, NY.
9. Department of Radiology, Division of Vascular and Interventional Radiology, New York University Grossman School of Medicine, New York, NY.
10. Department of Vascular Surgery, Guy's and St. Thomas Hospital, King's College, London, UK.
11. Department of Interventional Radiology, University College Hospital of Galway, National University of Ireland, Galway, Ireland.
12. Department of Interventional Radiology, Oregon Health and Science University, Portland, OR.
13. Department of Radiology, Division of Interventional Radiology, Thomas Jefferson University Hospital, Philadelphia, PA.