1. University of Southern California Norris Comprehensive Cancer Center, Keck School of Medicine, University of Southern California , Los Angeles, CA, USA
2. The Ohio State University Comprehensive Cancer Center, Ohio State University , Columbus, OH, USA
3. University of Kansas Cancer Center, University of Kansas , Kansas City, KS, USA
4. Indiana University Melvin and Bren Simon Comprehensive Cancer Center, Indiana University , Indianapolis, IN, USA
5. Thomas Jefferson University Kimmel Cancer Center , Philadelphia, PA, USA
6. University of Chicago Medicine Comprehensive Cancer Center, University of Chicago Medicine , Chicago, IL, USA
7. Association of American Cancer Institutes , Pittsburgh, PA, USA
8. Roswell Park Comprehensive Cancer Center , Buffalo, NY, USA
9. Norris Cotton Cancer Center, Dartmouth Geisel School of Medicine , Hanover, NH, USA
10. Salk Institute for Biological Studies , La Jolla, CA, USA
11. Holden Comprehensive Cancer Center, University of Iowa , Iowa City, IA, USA
12. Mayo Clinic Comprehensive Cancer Center, Mayo Clinic , Rochester, MN, USA