Elvira Ruiz, G; Penafiel-Verdu, P; Munoz-Esparza, C; Martinez-Sanchez, J; Sanchez-Munoz, J J; Garcia-Almagro, F; Salar-Alcaraz, M; Pastor-Perez, F J; Fernandez-Villa, N; Veas-Porlan, M; Martinez-Herrera, M; Vazquez-Andres, D J; Jimenez-Aceituna, A; Pascual-Figal, D A; Garcia-Alberola, A