title: Absolute risk reduction a must.
authors.forename: Robert Y
authors.initials: RY
authors.lastname: Shaw
mesh_terms: D002304:Cardiac Pacing, Artificial; D017147:Defibrillators, Implantable; D006333:Heart Failure / Q000401:mortality* / Q000628:therapy*; D006801:Humans; D016032:Randomized Controlled Trials as Topic