title: The year in echocardiography.
authors.affiliation: Cardiac Ultrasound Laboratory, Res. Echocardiography, Boston, Massachusetts 02114, USA. AWEYMAN@PARTNERS.ORG
authors.forename: Arthur E
authors.initials: AE
authors.lastname: Weyman
mesh_terms: D004452:Echocardiography / Q000379:methods / Q000592:standards / Q000639:trends; D006801:Humans