Midterm Experience of Ipsilateral Axillary-Axillary Arteriovenous Loop Graft as Tertiary Access for Haemodialysis

Figure 2

Kaplan-Meier survival curves illustrating primary and secondary patency of axillary loop grafts over time (weeks). The number of grafts at risk and curves with standard error can be found in Supplementary Figure 1 in Supplementary Material available onlineat http://dx.doi.org/10.1155/2014/908738.