6Ye C, Mao Z, Rong S, et al. Muhislice computed tomographic angiography in evaluating dysfunction of the vascular access in hemodialysis patients. Nephron Clin Pract ,2006,104 : c94 - c100.
7National Kidney Foundation. K-DOQI clinical practice guidelines for vascular access: update 2000. Am J Kidney Dis, 2001,37 ( Suppl 1) :S137 -S181.
8Tomell M, James M, Wiebe N, et al. Ultrasound monitoring to detect stenois in hemodialysis patients: a systematic review. Am J Kidney Dis ,2008,51:630 - 640.
9Krivitski NM. Theory and validation of accessflow measurement by dilution technique during hemodialysis. Kidney Int, 1995,48:244 - 250.
10Tonelli M, Jindal K, Hirsch D, et al. Screening for subclinical stenosis in native vessel arteriovenous fistulae. J Am Soc Nephro!,2001, 12 : 1729 - 1733.