Importance of monitoring and treatment of failed maturation in radiocephalic arteriovenous fistula in predialysis: Role of ultrasound Salomé Muray Cases, José García Medina, Juan Mariano Pérez Abad, Alberto Javier Andreu Muñoz, Fernanda Ramos Carrasco, Antonio Pérez Pérez, Noelia Lacasa Pérez, Juan Bernardo Cabezuelo Romero

Hemostasis of arteriovenous fistula: Comparison of direct two-finger pressure to an adjustable device Alejandro Álvaro Cristóbal, Carmen París Boal, Noelia Blanco Velasco, Sergio Matesanz Sanchidrián, Azucena Mayoral-Peñas, Juan José Arévalo Manso, Sonia Velasco-Ballesteros, María José Fernandez-Reyes Luis

Study of arteriovenous fistula function by the temperature gradient method using the Twister' device Ramon Roca-Tey, Rosa Samon, Omar Ibrik, Amparo Roda, Juan C. González-Oliva, Jordi Viladoms