Fig. 1From: High resolution, 3-dimensional Ferumoxytol-enhanced cardiovascular magnetic resonance venography in central venous occlusionFlowchart demonstrates patient inclusion. Note - The central venous access placement group included only patients that exclusively had this procedure while the superior vena cava (SVC) and inferior vena cava (IVC) reconstruction group included interventions to the respective vessels and/or all their first order tributariesBack to article page