Usefulness of the KDPI in Spain: A comparison with donor age and definition of standard/expanded criteria donor. - Arias-Cabrales, Carlos; Pérez-Sáez, María José; Redondo-Pachón, Dolores; Buxeda, Anna; Burballa, Carla; Bermejo, Sheila; Sierra, Adriana; Mir, Marisa; Zapatero, Ana; Crespo, Marta; Pascual, Julio; Burón, Andrea (Nefrologia, 2018)