title: Collateral systems in superior vena cava occlusion.
authors: Department of radiology, University Hospitals Leuven, Herestraat 49, 3000 Leuven, Belgium.
authors: C
authors: C
authors: Balliauw
authors: M
authors: M
authors: Koolen
authors: J
authors: J
authors: Verschakelen
authors: W
authors: W
authors: De Wever
mesh_terms: D003097:Collateral Circulation; D005260:Female; D006801:Humans; D008875:Middle Aged; D013479:Superior Vena Cava Syndrome / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed