title: Spectral Doppler tracings--noninvasive hemodynamics.
authors.affiliation: Division of Cardiology, University of Washington School of Medicine, 1959 NE Pacific Street, Seattle, WA 98195, USA. apearlmn@u.washington.edu
authors.forename: Alan S
authors.initials: AS
authors.lastname: Pearlman
mesh_terms: D000368:Aged; D005260:Female; D006439:Hemodynamics; D006801:Humans; D012039:Regional Blood Flow; D018608:Ultrasonography, Doppler; D018487:Ventricular Dysfunction, Left / Q000000981:diagnostic imaging* / Q000503:physiopathology