1. Hospital Universitario La Paz, Madrid, Spain
2. Scripps MD Anderson Cancer Center, San Diego, CA, USA
3. Centro de Pesquisas Oncologicas, Florianopolis, Brazil
4. Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
5. Kobe City Medical Center, General Hospital, Hyogo, Japan
6. National Cancer Center Hospital, Tokyo, Japan
7. Hospital del Mar, Barcelona, Spain
8. Willamette Valley Cancer Institute and Research Center, US Oncology Research, Eugene, OR, USA
9. F. Hoffmann-La Roche Ltd, Basel, Switzerland
10. IQVIA Medical and Scientific Services, Moscow, Russia
11. Genentech, Inc., South San Francisco, CA, USA
12. Uniklinik Köln, Department I of Internal Medicine, Cologne, Germany