1. Joint Department of Medical Imaging, Division of Abdominal Imaging, University Health Network, University of Toronto, ON, Canada.
2. Department of Radiology, Yale New Haven Health, Bridgeport Hospital, Bridgeport, CT.
3. Department of Imaging, HT Médica, Jaén, Spain.
4. Lunenfeld-Tanenbaum Research Institute, Sinai Health System, Toronto, ON, Canada.
5. Joint Department of Medical Imaging, University Health Network, Sinai Health System and University of Toronto, Toronto, ON, Canada.
6. Department of Radiology, University of Alabama at Birmingham, Birmingham, AL.
7. Department of Medical Imaging, University of Arizona College of Medicine, Tucson, AZ.
8. Department of Radiology, University Medical Center, Louisiana State University Health Sciences Center, New Orleans, LA.
9. Molecular Imaging Program, National Cancer Institute, NIH, Bethesda, MD.
10. Department of Imaging Physics, University of Texas MD Anderson Cancer Center, Houston, TX.
11. Department of Diagnostic and Interventional Radiology, Mercy Catholic Medical Center, Darby, PA.
12. Department of Lymphoma, University of Texas MD Anderson Cancer Center, Houston, TX.
13. Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY.
14. Department of Abdominal Imaging, University of Texas MD Anderson Cancer Center, 1400 Pressler St, Houston, TX 77030.