title: Should an improvement in left ventricular systolic function preclude ICD generator replacement?
authors.forename: Sérgio
authors.initials: S
authors.lastname: Barra
authors.forename: Sharad
authors.initials: S
authors.lastname: Agarwal
mesh_terms: D016757:Death, Sudden, Cardiac / Q000517:prevention & control*; D017147:Defibrillators, Implantable; D005260:Female; D006801:Humans; D008297:Male; D013318:Stroke Volume