Surveillance techniques: mathematical model shows frequent testing needed during graft surveillance.
Paulson
William D
WD
End-Stage Renal Disease Program, Medical College of Georgia, USA.
D001166:Arteriovenous Shunt, Surgical; D001783:Blood Flow Velocity; D001807:Blood Vessel Prosthesis; D006083:Graft Occlusion, Vascular; D006801:Humans; D015233:Models, Statistical; D011159:Population Surveillance; D006435:Renal Dialysis / Q000379:methods*; D014654:Vascular Patency; D014690:Venous Pressure