Progression of urinary protein excretion after kidney transplantation: A marker for poor long-term prognosis Josefa Borrego Hinojosa, Miguel Angel Gentil Govantes, Mercedes Cabello Díaz, Alberto Rodriguez Benot, Auxiliadora Mazuecos Blanca, Antonio Osuna Ortega, Rafael Bedoya Pérez, Pablo Castro De La Nuez, Manuel Alonso Gil

Preemptive kidney transplantation in elderly recipients with kidneys discarded of very old donors: A good alternative Enrique Morales, Eduardo Gutiérrez, Ana Hernández, Jorge Rojas-Rivera, Esther Gonzalez, Eduardo Hernández, Natalia Polanco, Manuel Praga, Amado Andrés

Increase of allosensitization after a kidney graft failure: Predictors and effect on retransplantation outcomes Andreia Campos, Jorge Malheiro, Sandra Tafulo, Sofia Santos, Leonídeo Dias, La Salete Martins, Manuela Almeida, Sofia Pedroso, A. Castro Henriques, António Cabrita