1. UC San Francisco, San Francisco, CA
2. H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL
3. Vanderbilt University Medical Center, Nashville, TN
4. The University of Texas MD Anderson Cancer Center, Houston, TX
5. University of Colorado Cancer Center, Aurora, CO
6. The Angeles Clinic and Research Institute, Los Angeles, CA
7. Sarah Cannon Research Institute/Tennessee Oncology, Nashville, TN
8. Ludwig Institute for Cancer Research, Austin Hospital, Heidelberg, Australia
9. Abramson Cancer Center of the University of Pennsylvania, Philadelphia, PA
10. Melanoma Institute Australia and The University of Sydney, North Sydney, Australia
11. University of California, San Francisco, San Francisco, CA
12. Massachusetts General Hospital and Dana-Farber Cancer Institute, Boston, MA
13. Crown Princess Mary Cancer Centre, Sydney, Australia
14. GlaxoSmithKline, Collegeville, PA