title: Are implantable cardioverter-defibrillators or drugs more effective in prolonging life? The Antiarrhythmics Versus Implantable Defibrillators (AVID) Trial Executive Committee.
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000191:economics / Q000627:therapeutic use*; D001145:Arrhythmias, Cardiac / Q000188:drug therapy / Q000628:therapy*; D015982:Bias; D002986:Clinical Trials as Topic; D003365:Costs and Cost Analysis; D017147:Defibrillators, Implantable / Q000191:economics; D005544:Forecasting; D006801:Humans; D018579:Patient Selection; D011788:Quality of Life; D012107:Research Design; D015996:Survival Rate
chemical_list: D000889:Anti-Arrhythmia Agents