Historical perspectives on cardiac pacing and defibrillation Berndt Lüderitz. Department of Medicine-Cardiology, University of Bonn, Bonn, Germany Concerns for the potential for QT prolongation and proarrhythmia by non-antiarrhythmic drugs. Report from a Policy Conference of the European Society of Cardiology Günter Breithardt, Wilhelm Haverkamp. Department of Cardiology and Angiology, Institute of Arteriosclerosis Research, Westfälische Wilhelms-University of Münster, Germany Biventricular pacing for chronic congestive heart failure Elif Sade, Ali Oto. Hacettepe University School of Medicine, Department of Cardiology, Ankara, Turkey
