title: Value of ECGs in identifying heart failure due to left ventricular systolic dysfunction. Echocardiography is still necessary.
authors.forename: S
authors.initials: S
authors.lastname: Khandekar
authors.forename: J J
authors.initials: JJ
authors.lastname: Murphy
authors.forename: C M
authors.initials: CM
authors.lastname: Bossingham
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002303:Cardiac Output, Low / Q000209:etiology*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014463:Ultrasonography; D018487:Ventricular Dysfunction, Left / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging