Fig. 2From: Measuring the palpable pulsatility length as a physical examination test in defining the severity of inflow stenosis for hemodialysis fistulasa Definition of aPump in AVF cannulated by rope-ladder and area needling techniques (the figure was created by Matt Chiung-Yu Chen). b The hand tools for palpating an AVF (the figure was created by Matt Chiung-Yu Chen)Back to article page