title: Azygos reflux: a CT sign of cardiac tamponade.
authors: R
authors: R
authors: Price
authors: R
authors: R
authors: Duell
authors: S
authors: S
authors: Wyatt
mesh_terms: D001401:Azygos Vein / Q000000981:diagnostic imaging*; D002305:Cardiac Tamponade / Q000000981:diagnostic imaging; D002318:Cardiovascular Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D014057:Tomography, X-Ray Computed