title: Mortality-risk profiling using Doppler leg scans in patients with pulmonary embolism.
authors.forename: Nawaid
authors.initials: N
authors.lastname: Ahmad
authors.forename: Koottalai
authors.initials: K
authors.lastname: Srinivasan
authors.forename: Harmesh
authors.initials: H
authors.lastname: Moudgil
mesh_terms: D006801:Humans; D007866:Leg / Q000000981:diagnostic imaging*; D017410:Practice Guidelines as Topic; D011379:Prognosis; D011655:Pulmonary Embolism / Q000000981:diagnostic imaging* / Q000401:mortality; D018570:Risk Assessment; D018608:Ultrasonography, Doppler / Q000191:economics / Q000379:methods; D020246:Venous Thrombosis / Q000000981:diagnostic imaging*