Prediabetes and CKD: Does a causal relationship exist oleh Jorge Rico Fontalvo, María José Soler, Rodrigo Daza Arnedo, Guillermo Navarro-Blackaller, Ramón Medina-González, Tomas Rodríguez Yánez, Maria Cardona-Blanco, Jose Cabrales-Juan, Isabella Uparrela-Gulfo, Jonathan S. Chávez-Iñiguez