Quality of life in antiarrhythmics versus implantable defibrillators trial: Impact of therapy and influence of adverse symptoms and defibrillator shocks. - Schron,E.B.; Exner,D.V.; Yao,Q.; Jenkins,L.S.; Steinberg,J.S.; Cook,J.R.; Kutalek,S.P.; Friedman,P.L.; Bubien,R.S.; Page,R.L.; Powell,J. (Circulation, 2002)