title: Cost effectiveness of the implantable cardioverter-defibrillator: better in higher-risk patients and extended duration.
authors.forename: Ezra A
authors.initials: EA
authors.lastname: Amsterdam
mesh_terms: D001145:Arrhythmias, Cardiac / Q000628:therapy*; D003362:Cost-Benefit Analysis; D017147:Defibrillators, Implantable / Q000191:economics*; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D013997:Time Factors