Practical utility of thermodilution versus Doppler ultrasound to measure haemodialysis blood access flow. - Fontseré, Néstor; Mestres, Gaspar; Barrufet, Marta; Burrel, Marta; Vera, Manel; Arias, Marta; Masso, Elisabeth; Cases, Aleix; Maduell, Francisco; Campistol, Josep M. (Nefrologia, 2013)