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

Twister® in the aseptic handling of indwelling catheters in hemodialysis Miguel Angel Suarez Santisteban; María Vanesa García-Bernalt Funes; Pedro Dorado Hernández; Antonio Gascón Mariño;

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;