Reflections on the need for Nephropathology Reference Units Mercedes Salgueira Lazo, Manuel Macía Heras, M. Dolores del Pino Pino, José Palacios Calvo

Status of the specialty of nephrology as regards the need for nephrologists and their training Francisco Ortega Suárez

On the need to harmonize nephrological terminology in Ibero-American countries J. Emilio Sánchez-Alvarez, Alejandro Ferreiro-Fuentes, María Carlota González-Bedat, Guillermo Javier Rosa Díez, Raúl Lombardi, Jocemir Lugón, Filipe Mira, Gianna Mastroianni