title: The "to-and-fro" sign: duplex Doppler evidence of femoral artery pseudoaneurysm.
authors.affiliation: Department of Radiology, University of Iowa Hospitals and Clinics, Iowa City 52242.
authors.forename: M M
authors.initials: MM
authors.lastname: Abu-Yousef
authors.forename: J A
authors.initials: JA
authors.lastname: Wiese
authors.forename: A R
authors.initials: AR
authors.lastname: Shamma
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D000783:Aneurysm / Q000473:pathology* / Q000503:physiopathology; D006328:Cardiac Catheterization / Q000009:adverse effects; D005263:Femoral Artery / Q000293:injuries / Q000473:pathology* / Q000503:physiopathology; D006801:Humans; D008297:Male; D012039:Regional Blood Flow; D014463:Ultrasonography