1. Department of Pharmaceutical Sciences, and
2. Department of Structural Biology, St. Jude Children’s Research Hospital, Memphis, TN;
3. Maine Children’s Cancer Program, Scarborough, ME;
4. Department of Hematology and Oncology, Cook Children's Medical Center, Fort Worth, TX;
5. Department of Pathology, St. Jude Children’s Research Hospital, Memphis, TN;
6. Department of Pediatrics, University of California School of Medicine, San Francisco, CA;
7. Department of Pediatrics, New York University Medical Center, NY;
8. University of Texas Southwestern Medical Center, Dallas, TX;
9. Section of Pediatric Hematology/Oncology/Bone Marrow Transplantation and Center for Cancer and Blood Disorders, University of Colorado Denver School of Medicine, Children’s Hospital Colorado, Aurora, CO;
10. Center for Public Health Genomics, University of Virginia, Charlottesville, VA;
11. Genetics Institute, University of Florida, Gainesville, FL;
12. Department of Epidemiology, University of Texas M. D. Anderson Cancer Center, Houston, TX;
13. Department of Oncology, St. Jude Children’s Research Hospital, Memphis, TN; and
14. Department of Biostatistics, College of Medicine, University of Florida, Gainesville, FL