Occlusion of Hemiazygos Vein with Extraluminal Device, Percutaneous Endoscopic Approach
occlusion of hemiazygos vein with extraluminal device, percutaneous endoscopic approach
Occlusion Hemiazygos Vein w Extralum Dev, Perc Endo
occlusion hemiazygos vein w extralum dev, perc endo