Comments on the article: ¿Multicenter validation of the Kidney Failure Risk Equation (KFRE) formula in Spanish patients with advanced chronic kidney disease¿ Eduardo Gallego-Valcarce; Amir Shabaka; Ana Tato-Ribera; Enrique Gruss;

Predictors of outcome in a Spanish cohort of patients with Fabry disease on enzyme replacement therapy Marian Goicoechea; Francisco Gomez-Preciado; Silvia Benito; Joan Torras; Roser Torra; Ana Huerta; Alejandra Restrepo; Jessica Ugalde; Daniela Estefania Astudillo; Irene Agraz; Manuel Lopez-Mendoza; Gabriel de Arriba; Elena Corchete; Borja Quiroga; Maria Jose Gutierrez; Maria Luisa Martin-Conde; Vanessa Lopes; Carmela Ramos; Irene Mendez; Mercedes Cao; Fernando Dominguez; Alberto Ortiz;