1. University of Milano Bicocca, San Gerardo Hospital; Monza Italy
2. St Petersburg Medical University; St Petersburg Russia
3. State Key Laboratory of Oncology in South China; Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center; Guangdong China
4. Comprehensive Cancer Centers of Nevada; Las Vegas Nevada
5. Department of Medical Oncology; Sun-Yat Sen University Cancer Center; Guangdong China
6. National Kyushu Cancer Center; Fukuoka Japan
7. National Hospital Organization Nagoya Medical Center; Nagoya Japan
8. Samsung Medical Center, Sungkyunkwan University School of Medicine; Seoul South Korea
9. Highlands Oncology Group; Fayetteville Arkansas
10. Cancer Institute of Greenville Health System; Greenville South Carolina
11. Department of Medical Oncology, Beijing Key Laboratory of Clinical Study on Anticancer Molecular Targeted Drugs; National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College; Beijing China
12. Oregon Health & Science University; Portland Oregon
13. National Cancer Center Hospital; Tokyo Japan
14. Washington University School of Medicine; St. Louis Missouri
15. National Taiwan University Hospital; Taipei Taiwan
16. Pfizer Oncology; Milan Italy
17. Pfizer Oncology; La Jolla California
18. Seoul National University Hospital; Seoul South Korea