1. Department of Oncology, Bozeman Health Deaconess Cancer Center, Bozeman, MT
2. Department of Oncology, Johns Hopkins University, Baltimore, MD
3. Department of Dermatology, Johns Hopkins University School of Medicine, Baltimore, MD
4. Bloomberg-Kimmel Institute for Cancer Immunotherapy and Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD
5. Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
6. Department of Medicine and UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA
7. Department of Cutaneous Oncology, The Moffitt Cancer Center and Research Institute, Tampa, FL
8. Cancer Immunotherapeutics Center, UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA
9. Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston, MA
10. Division of Nephrology and Hypertension, Northwestern University Feinberg School of Medicine, Chicago, IL
11. Clinical Skin Center of Northern Virginia, Fairfax, VA
12. Division of Quantitative Sciences, Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, Baltimore, MD
13. National Cancer Institute, Investigational Drug Branch, Cancer Therapy Evaluation Program, Bethesda, MD
14. CareDx, Brisbane, CA
15. Department of Pathology, Johns Hopkins University School of Medicine and Johns Hopkins Hospital, Baltimore, MD
16. Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD
17. Department of Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD