Sands, J Hemodialysis access flow measurement. Comparison of ultrasound dilution and duplex ultrasonography. [electronic resource] - ASAIO journal (American Society for Artificial Internal Organs : 1992) - M899-901 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1058-2916 Subjects--Topical Terms: Arteriovenous Shunt, Surgical--adverse effectsBlood Flow VelocityCatheters, Indwelling--adverse effectsEvaluation Studies as TopicHemodynamicsHumansIndicator Dilution TechniquesPolytetrafluoroethyleneRenal Dialysis--adverse effectsThrombosis--etiologyUltrasonography