Utility of doppler ultrasound in the preoperative evaluation of the first vascular access for hemodialysis Eduardo Mateos Torres, Silvia Collado Nieto, Higini Cao Baduell, Mónica Lacambra Peñart, Alina Velescu, Albert Clará Velasco

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

A cost-effectiveness analysis of the introduction of a specialised consultation with duplex ultrasound assessment prior to vascular access surgery for haemodialysis Eduardo Mateos Torres, Silvia Collado Nieto, Maria Dolores Arenas Jimenez, Mónica Lacambra Peñart, Lidia Marcos Garcia, Albert Clará Velasco