1. Weill Cornell Medicine, NewYork-Presbyterian Hospital; New York New York
2. The University of Texas MD Anderson Cancer Center; Houston Texas
3. Princess Margaret Cancer Centre; Toronto Ontario Canada
4. Fox Chase Cancer Center; Philadelphia Pennsylvania
5. Keck School of Medicine; University of Southern California; Los Angeles California
6. Roswell Park Cancer Institute; Buffalo New York
7. University of Chicago; Chicago Illinois
8. Ohio State University; Columbus Ohio
9. Duke University Medical Center; Durham North Carolina
10. Florida Cancer Specialist and Research Institute; Fort Myers Florida
11. Fels Institute for Cancer Research and Molecular Biology; Temple University; Philadelphia Pennsylvania
12. Astex Pharmaceuticals; Pleasanton California