Comparison of MDRD equations and the old equations CKD-EPI against new equations CKD-EPI in patients with kidney transplantation when used 51Cr-EDTA to measure glomerular filtration Francisco José Borrego Utiel; Angel Miguel Ramírez Navarro; Rafael Esteban de la Rosa; Juan Antonio Bravo Soto;

Post-kidney donation glomerular filtration rate measurement and estimation Pablo Luján; Carlos Chiurchiu; Raúl Capra; Javier de Arteaga; Jorge de la Fuente; Walter Douthat;

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;