Correlation of plasmatic sodium determined by the laboratory and that determined by the dialysis machine Joaquim Casals; José Jesús Broseta; Rosa María Fernández; Diana Rodriguez-Espinosa; Jimena del Risco; Miquel Gómez; Lida M. Rodas; Marta Arias-Guillén; Manel Vera; Néstor Fontseré; Naira Rico; Francisco Maduell;

Comparison of efficacy and safety of the new generation helixone dialyzers Francisco Maduell; José Jesús Broseta; Diana Rodríguez-Espinosa; Lida María Rodas; Miquel Gómez; Marta Arias-Guillén; Néstor Fontseré; Manel Vera; Maria del Carmen Salgado; Nayra Rico; Rosa Ramos;

Impact and safety outcomes of an intradialytic physical exercise program Anna Yuguero-Ortiz; Miquel Gomez; Marta Arias-Guillén; Raquel Ojeda; Néstor Fontseré; Lida Rodas; José Jesús Broseta; Manel Vera; Sonsoles Hernandez-Sanchez; Francisco Maduell;