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;

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;

Clinical and ultrasound evaluation for hemodialysis access creation Anna Lima; Patrícia Carrilho; Ana Germano;