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During the pre-dialysis stage of chronic kidney disease, which treatment is associated with better survival in dialysis? Francisco Caravaca, Raúl Alvarado, Guadalupe García-Pino, Rocío Martínez-Gallardo, Enrique Luna

Health related quality of life in patients with chronic kidney disease without dialysis or transplant: a random sample from two insurance companies. Medellín, Colombia, 2008 Carlos Enrique Yepes Delgado, Montoya Jaramillo, Orrego Orozco, Cuéllar Santaella, Yepes Núñez, López Muñoz, Salguero Bermonth, Gómez Arias