title: AJR teaching file: aortic valve abnormality in a woman with progressive shortness of breath.
authors.affiliation: Department of Radiology, Division of Cardiothoracic Radiology, University of Michigan Health System, 1500 E Medical Center Dr., Ann Arbor, MI 48109, USA.
authors.forename: Prachi P
authors.initials: PP
authors.lastname: Agarwal
authors.forename: Shane A
authors.initials: SA
authors.lastname: Wells
authors.forename: Theodore J
authors.initials: TJ
authors.lastname: Kolias
mesh_terms: D001022:Aortic Valve Insufficiency / Q000000981:diagnostic imaging* / Q000601:surgery; D003937:Diagnosis, Differential; D017548:Echocardiography, Transesophageal; D005260:Female; D006801:Humans; D008875:Middle Aged; D014057:Tomography, X-Ray Computed / Q000379:methods*