1. Mallinckrodt Institute of Radiology Washington University in St. Louis School of Medicine Saint Louis Missouri USA
2. Departments of Pediatrics and Radiology, Emory University School of Medicine Children's Healthcare of Atlanta Atlanta Georgia USA
3. Department of Radiology, Nuclear Medicine and Molecular Imaging Section University of Wisconsin School of Medicine and Public Health Madison Wisconsin USA
4. Department of Radiology Children's Health of Orange County Orange California USA
5. Department of Pediatric Radiology, Lucile Packard Children's Hospital at Stanford Stanford University School of Medicine Stanford California USA
6. Department of Radiology, Molecular imaging and Therapy Service Memorial Sloan Kettering Cancer Center New York City New York USA
7. Department of Radiology Weill Cornell Medical College New York City New York USA
8. Department of Radiology Medical College of Wisconsin and Children's Wisconsin Milwaukee Wisconsin USA
9. Department of Radiology, Division of Pediatric Radiology College of Medicine, University of Florida Gainesville Florida USA
10. Harvard Medical School, Department of Radiology Boston Children's Hospital Boston Massachusetts USA
11. University of Central Florida College of Medicine, Nemours Children's Hospital Orlando Florida USA
12. Diagnostic Imaging and Pediatrics Imaging and Radiation Oncology Core, Lincoln, Warren Alpert Medical School, Brown University Providence Rhode Island USA