1. Santa Casa Medical School Sao Paulo Brazil
2. Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán Mexico CityMexico
3. Hospital General de Mexico Mexico City Mexico
4. Fundacao Faculdade Regional de Medicina Sao Jose do Rio Preto Sao Jose do Rio Preto Brazil
5. Centro Medico Nacional La Raza Mexico City Mexico
6. FUNDALEU Buenos Aires Argentina
7. Hospital Universitário Walter Cantídio Fortaleza Brazil
8. Instituto Nacional del Cancer Santiago Chile
9. Instituto de Oncología Ángel H. Roffo Buenos Aires Argentina
10. Janssen‐Cilag Farmacêutica Ltda. Sao Paulo Brazil
11. Janssen‐Cilag Farmacêutica Ltda. Buenos Aires Argentina
12. Janssen Scientific Affairs Titusville NJ USA