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

POCUS ultrasound: A tool for the detection and monitoring of sarcopenia in peritoneal dialysis Estefanya García-Menéndez; Jose Portolés; Irene Pérez Rodrigo; Ana Tato Ribera; Claudia Yuste Lozano; Marta Ossorio González; María Jesús Álvarez López; Paula López Sánchez; Darío Janeiro Marín;

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;