Recommendations of the Spanish Society of Nephrology for the management of mineral and bone metabolism disorders in patients with chronic kidney disease: 2021 (SEN-MM) José-Vicente Torregrosa; Jordi Bover; Mariano Rodríguez Portillo; Emilio González Parra; María Dolores Arenas; Francisco Caravaca; María-Luisa González Casaus; Alejandro Martín-Malo; Juan Francisco Navarro-González; Víctor Lorenzo; Pablo Molina; Minerva Rodríguez; Jorge Cannata Andia;

The `Phosphorus Week¿: involvement of Spanish nephrologists in the control of phosphorus blood levels Emilio Sánchez Álvarez; Marc Xipell; Anna Gallardo; Elena Astudillo; Jose-Vicente Torregrosa;

Safety and effectiveness of sucroferric oxyhydroxide in Spanish patients on dialysis: sub-analysis of the VERIFIE study María Auxiliadora Bajo; Francisco Ríos-Moreno; Maria Dolores Arenas; Ramón Jesús Devesa-Such; Maria Jose Molina-Higueras; Margarita Delgado; Pablo Molina; Nuria García-Fernández; Alejandro Martin-Malo; Roser Peiró-Jordán; Jorge Cannata-Andia; Ángel Luis Martín-De Francisco;