Figure 4From: Percutaneous subclavian artery stent-graft placement following failed ultrasound guided subclavian venous accessSubclavian artery angiography in RAO 25 degree obliquity. The Wallgraft has been successfully deployed. The right internal mammary artery and the right vertebral artery are occluded. The right common carotid artery is patent and normal in appearance.Back to article page