title: Point-of-care echocardiography: asking the right questions.
authors.forename: S D
authors.initials: SD
authors.lastname: Solomon
authors.forename: E
authors.initials: E
authors.lastname: Braunwald
mesh_terms: D015150:Echocardiography, Doppler / Q000592:standards / Q000639:trends*; D006801:Humans; D019095:Point-of-Care Systems / Q000592:standards*