Response to editorial comments - Manuscript: Multicenter validation of the Kidney Failure Risk Equation (KFRE) in Spanish patients with advanced chronic kidney disease Marco Montomoli;

Increased serum phosphate concentration within the normal reference levels is associated with all-cause mortality in non-dialysis CKD patients: A five-year prospective cohort study Ana Cerqueira; Janete Quelhas-Santos; Núria Paulo; Claúdia Camila Dias; Manuel Pestana;

The importance of disease coding following the diagnosis of chronic kidney disease: From ICD-10 code N18.9 to the role of clinical laboratories María Isabel Troya; Jordi Bover; Anna Cia Hidalgo; Susana Malumbres; Maya Sánchez-Bayá; Elisabet Massó; Verónica Coll-Brito; Paula Anton-Pampols; Iara da Silva; Jordi Soler-Majoral; Elisabeth Marcos; Beatriz Moreiras Abril; Noemí Pérez-León; Marta Morera García; Joan Pau Golf Zaragoza; Xavier Jusmet Miguel; Yolanda Lejardi Estevez; Rosa López-Alarcón; Ignacio Blanco; Cristian Morales Indiano; Silvia Gràcia-Garcia; Antonio Buño Soto; José Luis Górriz; Juan Manuel Buades; Alberto Ortiz; Emilio Sánchez; Jordi Ara;