1. Blanchard Valley Regional Cancer Center, Findlay, Ohio.
2. University Hospitals Seidman Cancer Center, Case Western Reserve University, Cleveland, Ohio.
3. University of Southern California-Keck School of Medicine, Los Angeles, California.
4. University Hospitals of Cleveland, Cleveland, Ohio.
5. University of Michigan, Ann Arbor, Michigan.
6. University of Washington, Seattle, Washington.
7. Wayne State University School of Medicine, Detroit, Michigan.
8. Memorial Sloan Kettering Cancer Center, Scarsdale, New York, Society of Nuclear Medicine.
9. Henry Ford Hospital and Medical Center, Detroit, Michigan.
10. Sarasota Radiation Therapy Center, Sarasota, Florida.
11. University of Michigan Comprehensive Cancer Center, Ann Arbor, Michigan, American Society of Clinical Oncology.
12. Johns Hopkins Outpatient Center, Baltimore, Maryland, American Academy of Orthopaedic Surgeons.