title: Can the "vortex sign" be used as an imaging indicator of the false lumen in acute aortic dissection?
authors.forename: N E
authors.initials: NE
authors.lastname: Manghat
authors.forename: M
authors.initials: M
authors.lastname: Walsh
authors.forename: C A
authors.initials: CA
authors.lastname: Roobottom
authors.forename: M P
authors.initials: MP
authors.lastname: Williams
mesh_terms: D000784:Aortic Dissection / Q000000981:diagnostic imaging*; D017545:Aortic Aneurysm, Thoracic / Q000000981:diagnostic imaging*; D001027:Aortography / Q000379:methods*; D004562:Electrocardiography; D006801:Humans; D011237:Predictive Value of Tests; D011856:Radiographic Image Enhancement; D014057:Tomography, X-Ray Computed / Q000379:methods*