1. Department of Radiation Oncology, Rutgers Cancer Institute of New Jersey, Rutgers Robert Wood Johnson Medical School, Rutgers University, New Brunswick
2. Chungbuk National University Hospital, Chungbuk National University College of Medicine, Cheongju, South Korea
3. Department of Infectious Diseases and Respiratory Medicine, Charité–Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
4. N.N. Blokhin Russian Cancer Research Center, Moscow, Russia
5. The Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
6. Northeastern Health System, Tahlequah, Oklahoma
7. N.N. Petrov National Medical Research Center of Oncology, St Petersburg, Russia
8. Thoracic Oncology Unit, Department of Medical Oncology, IDIBAPS, Hospital Clínic, Barcelona, Spain
9. Vall d’Hebron Institute of Oncology (VHIO), Hospital Universitari Vall d’Hebron, Barcelona, Spain
10. Mid North Coast Cancer Institute, Port Macquarie Base Hospital, Port Macquarie, New South Wales, Australia
11. Radiotherapie, Clinique Clairval, Marseille, France
12. Medical Oncology, Republican Dispensary of Tatarstan Ministry of Healthcare, Kazan, Russia
13. Division of Hematology/Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, South Korea
14. Hematology/Medical Oncology, Parkview Cancer Institute, Fort Wayne, Indiana
15. Sanford Health, Sioux Falls, South Dakota
16. Ballarat Health Services, Ballarat, Victoria, Australia
17. Merck & Co, Inc, Kenilworth, New Jersey
18. LungenClinic, Airway Research Center North, German Center for Lung Research, Grosshansdorf, Germany