Long-term patency of autogenous saphenous veins vs. PTFE interposition graft for prosthetic hemodialysis access (Author`s Reply)

Abstract

To the Editor, The authors state an important bias about studies comparing different graft types in different regions entitled “Longterm patency of autogenous saphenous veins vs. PTFE interposition graft for prosthetic hemodialysis access.” published in Anatol J Cardiol 2014; 14: 542-6. (1).