<affiliation wicri:level="2"><nlm:affiliation>Department of Radiology, Division of Vascular and Interventional Radiology, Mallinckrodt Institute of Radiology, Washington University in St. Louis School of Medicine, St. Louis, Missouri; Department of Surgery, Mallinckrodt Institute of Radiology, Washington University in St. Louis School of Medicine, St. Louis, Missouri.</nlm:affiliation>
<country xml:lang="fr">États-Unis</country>
<placeName><region type="state">Missouri (État)</region>
</placeName>
<wicri:cityArea>Department of Radiology, Division of Vascular and Interventional Radiology, Mallinckrodt Institute of Radiology, Washington University in St. Louis School of Medicine, St. Louis, Missouri; Department of Surgery, Mallinckrodt Institute of Radiology, Washington University in St. Louis School of Medicine, St. Louis</wicri:cityArea>
</affiliation>