title: Persistent left superior vena cava: implications during central venous cannulation.
authors: Andrew
authors: A
authors: Verniquet
authors: Rafid
authors: R
authors: Kakel
mesh_terms: D002405:Catheterization, Central Venous / Q000379:methods*; D005260:Female; D006801:Humans; D013350:Subclavian Vein; D014683:Vena Cava, Superior / Q000002:abnormalities*