1. Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
2. Department of Medicine, Weill Cornell Medical College, New York, New York
3. Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts
4. University Hospitals Leuven, Department of General Medical Oncology, Leuven Cancer Institute, Leuven, Belgium
5. Medical Oncology Department in University Hospital Virgen del Rocio and Institute of Biomedicine of Sevilla (IBIS) (HUVR, CSIC, University of Sevilla), Sevilla, Spain
6. University of Copenhagen, Copenhagen, Denmark
7. Stanford University, Stanford, California
8. Division of Medical Oncology, Center for Immuno-oncology, Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan
9. National Yang-Ming University School of Medicine, Taipei, Taiwan
10. Princess Margaret Cancer Center, Toronto, Ontario, Canada
11. Virginia Cancer Specialists, Fairfax
12. National Cancer Center Hospital, Tokyo, Japan
13. Institut Gustave Roussy, Villejuif, France
14. Department of Internal Medicine, Washington University in St Louis School of Medicine, St Louis, Missouri
15. National Cancer Center Hospital East, Kashiwa, Japan
16. Sungkyunkwan University Samsung Medical Center, Seoul, Republic of Korea
17. Blokhin Cancer Research Center, Moscow, Russian Federation
18. Magyar Honvedseg Eu Kp, Budapest, Hungary
19. Eli Lilly and Company, Indianapolis, Indiana
20. Eli Lilly and Company, Windlesham, United Kingdom
21. Sarcoma Unit, Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London, United Kingdom