Greece has made progress since the crisis, but external financing risks persist without deeper domestic reforms, a new study found.

Self-expanding polyethylene terephthalate and polytetrafluoroethylene (PTFE)-covered stents have been shown to decrease the need for repeat procedures in the iliac artery. [33] Similar to surgical ...

The utility of selective provisional stenting to salvage iliac lesions after failed or unsatisfactory PTA, owing to elastic recoil, flow-limiting dissection or residual gradient, is well established.