1. Medical Oncology Department; Centro Integral Oncologico Clara Campal; Madrid Spain
2. Orange Coast Memorial Medical Center; Fountain Valley CA USA
3. Bristol Haematology and Oncology Centre; University Hospitals Bristol; Bristol UK
4. Forschungszentrum Ruhr; KliFoCenter GmbH; Witten Germany
5. Cancer Specialists of South Texas; Corpus Christi Cancer Center; Corpus Christi TX USA
6. Universitätsmedizin Berlin; Charité Campus Benjamin Franklin; Berlin Germany
7. Kentucky Cancer Clinic; Hazard KY
8. Biostatistics; Amgen, Inc.; Thousand Oaks CA
9. Global Health Economics; Amgen Inc.; Thousand Oaks CA USA
10. Global Health Economics; Amgen Inc.; Zug Switzerland
11. Global Study Management; Amgen Inc.; Thousand Oaks CA