title: Cardioverter-defibrillator in the primary prevention of sudden death: for all or for a few?
authors: Leandro Ioschpe
authors: LI
authors: Zimerman
mesh_terms: D003362:Cost-Benefit Analysis; D016757:Death, Sudden, Cardiac / Q000517:prevention & control*; D017147:Defibrillators, Implantable / Q000191:economics; D006801:Humans