Review and practical excursus on the comparison between traditional statics methods and Classification And Regression Tree (CART) in real-life data: Low protein diet compared to Mediterranean diet in patients with chronic kidney disease Vincenzo Calabrese; Daniela Metro; Angela Alibrandi; Domenico Maviglia; Valeria Cernaro; Veronica Maressa; Elisa Longhitano; Guido Gembillo; Domenico Santoro;

Life after a pediatric kidney transplant Julia Fijo; Ana Sánchez-Moreno;

Severity of protein-energy wasting and obesity are independently related with poor quality of life in peritoneal dialysis patients Claudia N. Orozco-González; Roxana M. Márquez-Herrera; Laura Cortés-Sanabria; Alfonso M. Cueto-Manzano; Margarita Gutiérrez-Medina; Erika F. Gómez-García; Enrique Rojas-Campos; José R. Paniagua-Sierra; Fabiola Martín del Campo;