1. Department of Radiology, Washington University School of Medicine, St. Louis, Missouri, USA.
2. Program in Quantitative Molecular Therapeutics, Washington University School of Medicine, St. Louis, Missouri, USA.
3. Radiology Cyclotron Facility, Mallinckrodt Institute of Radiology, Washington University in St. Louis, St. Louis, Missouri, USA.
4. Oncologic Imaging Program, Siteman Cancer Center, Washington University School of Medicine, St. Louis, Missouri, USA.
5. Information Sciences Institute, University of Southern California, Los Angeles, California, USA.
6. Department of Orthopaedic Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA.
7. Department of Radiology and Radiological Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.
8. Center for Comparative Medicine, Baylor College of Medicine, Houston, Texas, USA.
9. Department of Biomedical Engineering, Washington University, St. Louis, Missouri, USA.
10. Department of Molecular and Medical Pharmacology, University of California Los Angeles, Los Angeles, California, USA.
11. Division of Urological Research, Department of Clinical Sciences, Lünd University, Malmö, Sweden.
12. Department of Orthopaedic Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.