| Martín Jiménez, Miguel Hospital General Univ. Gregorio Marañón, Madrid |  |
| Alés Martínez, José Enrique Hospital Ntra. Sra. de Sonsoles, Ávila | |
| Ramos Vázquez, Manuel Centro Oncológico de Galicia, A Coruña | |
| Sánchez-Rovira, Pedro Complejo Hospitalario de Jaén | |
| Buus, Richard The Institute of Cancer Research, Londres - Reino Unido | |
| Pujol, Pascal Centre Hospitalier Universitaire de Montpellier - Francia | |
| Radovich, Milan Indiana University School of Medicine, Indianápolis - EEUU | |
| von Euler-Chelpin, My Public Health Department, University of Copenhagen - Dinamarca | |