1. Brigham & Women's Hospital Boston Massachusetts
2. Portland Oregon
3. Department of Radiation Oncology Winship Cancer Institute of Emory University Atlanta Georgia
4. Division of Hematology/Oncology Seattle Children's Hospital Seattle Washington
5. Division of Gynecologic Oncology University of Oklahoma Stevenson Cancer Center Oklahoma City Oklahoma
6. Department Hematology/Oncology University of Pennsylvania Abramson Cancer Center Philadelphia Pennsylvania
7. Department of Radiology University of Pennsylvania Abramson Cancer Center Philadelphia Pennsylvania
8. Department of Surgery, Division of Surgical Oncology University of Pittsburgh Pittsburgh Pennsylvania