Status of SARS-CoV-2 infection in patients on renal replacement therapy. Report of the COVID-19 Registry of the Spanish Society of Nephrology (SEN) J. Emilio Sánchez-Álvarez; Miguel Pérez Fontán; Carlos Jiménez Martín; Miquel Blasco Pelícano; Carlos Jesús Cabezas Reina; Ángel M. Sevillano Prieto; Edoardo Melilli; Marta Crespo Barrios; Manuel Macía Heras; María Dolores del Pino y Pino;

Characterization of hospitalized patients with acute kidney injury associated with COVID-19 in Spain: renal replacement therapy and mortality. FRA-COVID SEN Registry Data M. Salgueira; M. Almenara; A. Gutierrez-Pizarraya; L. Belmar; P.J. Labrador; R. Melero; M. Serrano; J.M. Portolés; A. Molina; E. Poch; N. Ramos; M.J. Lloret; R. Echarri; R. Díaz-Mancebo; D.M. González- Lara; J.E. Sánchez; M.J. Soler;

Evolution of diagnosis and treatment for lupus nephritis in Spain Clara Moriano; David Bellido-Pastrana; Carmen San Román Gutiérrez; Eva Rodríguez;