Research Article
Heparin-Bonded Viabahn and Drug-Eluting Bare Metal Zilver (PTX) Sandwich Stents in Femoral Chronic Total Occlusion: A Retrospective Review of Mid-Term and Long-Term Outcomes
Figure 1
Diagrammatic illustration of the procedure technique, highlighting a distance of 1 cm overlap between two types of deployed stents at the proximal and distal ends.