[1]Cardiology Unit;
Ramazzini Hospital;
41012 Carpi(Modena);
Italy;
[2]Department of Cardiovascular Medicine;
University of Modena ad Reggio Emilia;
41100 Modena;
Italy;
[1]Cardiology Unit;
Ramazzini Hospital;
41012 Carpi(Modena);
Italy;
Right ventricular apical pacing; Pacemaker algorithms; Dyssynchrony; Pacemaker syndrome; Right atrial pacing;