Circulating myeloid-derived suppressor cells and regulatory T cells as immunological biomarkers in refractory/relapsed diffuse large B-cell lymphoma: translational results from the R2-GDP-GOTEL trial ======================================================================================================================================================================================================= * Carlos Jiménez-Cortegana * Natalia Palazón-Carrión * Alejandro Martin Garcia-Sancho * Esteban Nogales-Fernandez * Fernando Carnicero-González * Eduardo Ríos-Herranz * Fatima de la Cruz-Vicente * Guillermo Rodríguez-García * Rubén Fernández-Álvarez * Antonio Rueda Dominguez * Maria Casanova-Espinosa * Natividad Martínez-Banaclocha * Josep Gumà-Padrò * José Gómez-Codina * Jorge Labrador * Antonio Salar-Silvestre * Delvys Rodriguez-Abreu * Laura Galvez-Carvajal * Mariano Provencio * Margarita Sánchez-Beato * María Guirado-Risueño * Pablo Espejo-García * Marylene Lejeune * Tomás Álvaro * Victor Sánchez-Margalet * Luis de la Cruz-Merino