Frailty and kidney transplant candidates María José Pérez-Sáez; Álex Gutiérrez-Dalmau; Francesc Moreso; Leocadio Rodríguez-Mañas; Julio Pascual;

Impact of physical exercise in patients with chronic kidney disease: Systematic review and meta-analysis Florentino Villanego; Javier Naranjo; Luis Alberto Vigara; Juan Manuel Cazorla; Maria Elisa Montero; Teresa García; Julia Torrado; Auxiliadora Mazuecos;

Preoperative mapping and multidisciplinary team are the key to success of arteriovenous access for hemodialysis Bruno Fraga Dias; Joana Freitas; Fernanda Silva; Isabel Fonseca; Paulo Almeida; José Queirós;