Review and practical excursus on the comparison between traditional statics methods and Classification And Regression Tree (CART) in real-life data: Low protein diet compared to Mediterranean diet in patients with chronic kidney disease Vincenzo Calabrese; Daniela Metro; Angela Alibrandi; Domenico Maviglia; Valeria Cernaro; Veronica Maressa; Elisa Longhitano; Guido Gembillo; Domenico Santoro;

Study of the association of markers of central and peripheral arterial stiffness with renal function in patients with arterial hypertension, diabetes mellitus and chronic kidney disease Jary Perelló Martínez; Alfredo Michán Doña; Rafael Santamaría Olmo; Juan Carlos Hidalgo Santiago; Josefina Gálvez Moral; Pablo Gómez-Fernández;

Glomerular hyperfiltration in patients with severe trauma Luisa María Charco Roca; Agustín Ortega Cerrato; Juan José Tortajada Soler;