title: Emergency department compression ultrasound to diagnose proximal deep vein thrombosis.
authors.forename: A
authors.initials: A
authors.lastname: Wakai
mesh_terms: D004636:Emergency Service, Hospital; D006801:Humans; D018615:Ultrasonography, Doppler, Color / Q000379:methods*; D018616:Ultrasonography, Doppler, Duplex; D020246:Venous Thrombosis / Q000000981:diagnostic imaging*